GUIDE TO THE PHOTOS FIELD IN THE INTERNET PINBALL DATABASE

The photos field of the database is coded according to the format:

	KEY(page;description) or
	KEY(pages;descriptions) for multiple pictures in same citation

where the KEY field corresponds with the Pinball Bibliography and
page and description are optional.  A legend for these citations is 
provided at the end of this page for those without access to the 
Pinball Bibliography.  The format for this field thus allows:

For individual pictures in one citation:
	KEY
	KEY(page)
	KEY(page;description)
	KEY(;description)       [NOTE: the semicolon is required]

For multiple pictures in one citation the pages and descriptions will be
separated by commas (with no trailing spaces!):
	KEY
	KEY(page1,...,pageN) 
	KEY(page1,...,pageN;description1,...,descriptionN)
	KEY(;description1,...,descriptionN) 

The lack of a description could mean one of two things; either the person
didn't take note of what type of picture it was or the photo is the default
picture which is a general picture of the game.  In multiple picture 
references "Game" is used for the default picture if necessary.

Note also that BG and PF are used in the description field to represent 
backglass and playfield, respectively.  Descriptions should be kept short
but if necessary are allowed to be descriptive such as "PF-partial detail 
of xxx" or "BG-unstarred version" or "detail of xxx mechanism" or whatever
else you deem appropriate.

For instance:
M1              indicates that at least one photo appears in the October 
		24, 1985 issue of Advertising Age in the article titled 
		"Picking a Pinball Winner" by Lenore Skenazy (more 
		information is available on this article by cross 
		referencing the KEY with the Pinball Bibliography).
PA(78)          indicates that a photo appears on page 78 of "Pinball Art"
PA(78;Flyer)    indicates that a photo of the flyer appears on page 78 of
		"Pinball Art" 
M1(;Flyer)      indicates that a photo of the flyer appears in the October 
		24, 1985 issue of Advertising Age in the article titled 
		"Picking a Pinball Winner" by Lenore Skenazy (more 
		information is available on this article by cross 
		referencing the KEY with the Pinball Bibliography).
PA(78,79)       indicates that photos appear on pages 78 and 79 of "Pinball 
		Art"
PA(78,79;BG,PF) indicates that a photo of a backglass appear on page 78 and 
		a photo of the playfield appears on page 79 of "Pinball Art"
M1(Game,Flyer)  indicates that a picture of the game and flyer appear in 
		the October 24, 1985 issue of Advertising Age in the 
		article titled "Picking a Pinball Winner" by Lenore 
		Skenazy (more information is available on this article by 
		cross referencing the KEY with the Pinball Bibliography).
	
=========================================================================
LEGEND
=========================================================================
KEY     SOURCE                          
====    =================================================================
 AT     Bill Kurtz, Arcade Treasures (Schiffer Publishing Ltd., 1994)
 CS     Coin Slot Magazine
 GR     Game Room Magazine
LSB     Gary Flower and Bill Kurtz, Pinball: The Lure of the SilverBall
	(Chartwell Books Inc., 1988)
 P1     Richard M. Bueschel, Pinball 1 (Hoflin Publishing Ltd., 1988)
 PA     Keith Temple, Pinball Art (H.C. Blossom, 1991)
PB1     Michael Colmer, Pinball: An Illustrated History (New American
	Library, 1976)
PB2     Roger C. Sharpe, Pinball (E.P. Dutton, 1977)
PCQ     Pinball Collectors' Quarterly
PGJ     PinGame Journal
 PM     Heribert Eiden and Jurgen Lukas, Pinball Machines (Schiffer
	Publishing Ltd., 1992)
 PP     Harry McKeowan, Pinball Portfolio (Chatwell Books, 1976)
 PT     Pinball Trader
 SK     Silver Knight
=========================================================================
KEY     SOURCE                          DATE/ISSUE
====    ==============================  ==========
M1      Advertising Age                 24-Oct-85
M6      Appliance Manufacturer          Mar-93
M9      Atlantic                        Dec-79
M11     Better Homes and Gardens        Oct-57
M20     Business Week                   9-Mar-57
M30     Cigar Aficionado                Aut96
M33     Compressed Air                  1-Dec-95
M34     Corvette Quarterly              Wint95
M41     Design News                     12-Aug-96
M52     Entrepreneur                    Jul-95
M55     Fangoria                        Mar-95
M55     Fangoria                        Mar-95
M61     Forbes                          7-Jan-80
M62     Forbes                          2-Mar-81
M71     GQ                              Nov-91
M77     Holiday                         Oct-48
M91     Life                            Sep-90
M92     Macleans                        14-Apr-80
M97     Money                           Nov-77
M104    Newsweek                        30-May-77
M106    Newsweek                        5-Dec-88
M128    People                          20-Jun-94
M134    Playboy                         Dec-78
M137    Popular Mechanics               Jan-77
M138    Popular Mechanics               Dec-94
M145    Revue Du Louvre                 Mar-94
M148    Rolling Stone                   25-Apr-74
M155    Scientific American             1-Jul-46
M159    Smithsonian                     Jan-93
M161    Spin                            Jun-95
M163    Sports Illustrated              2-Apr-90
M171    Time                            31-Oct-77
M173    Times Educational Supplement    29-Jun-90
M175    True Magazine                   Aug-60
M10     Baby Boomer Collectibles        Jun-95
N3      Atlanta Journal & Constitution  Nov. 26, 1995
N17     Chicago Tribune                 Dec. 31, 1989
N18     Chicago Tribune                 My. 21, 1990
N24     Chicago Tribune                 Apr. 5, 1992
N26     Chicago Tribune                 Aug. 8, 1993
N32     Chicago Tribune                 My. 9, 1994
N37     The Detroit Free Press          Apr. 17, 1977
N57     The Michigan State News         Nov. 20, 1979
N58     The Montreal Star               Feb. 5, 1977
N74     New York Times                  Apr. 12, 1991
N79     New York Times                  Jan. 28, 1994
=========================================================================
Last Updated March 5, 1997


*************************************************************************

NOTE:  All entries in the PHOTOS field that were of the following format:

		KEY(page1)(...)(pageN)  
			or
		KEY(page1) (...) (pageN)

       were converted to the new format of:

		KEY(page1,...,pageN)

       as described above.


There were 19 entries affected.  Their IDNO's were:
	77
	232
	310
	320
	476
	601
	703
	829
	852
	1150
	1291
	1295
	1321
	1607
	1692
	1965
	2170
	2446
	2803