Key Publications Indicia / Colophon Publishers

1951 - 1955
Indicia / Colophon Publisher Issues Year Began Year Ended Surrogate?
Aragon Magazines, Inc. 17 -
Argyle Magazines, Inc. 1 -
Gillmor Magazines, Inc. 18 -
Key Publications 11 -
Key Publications, Inc. 1 1955 -
Media Publications Inc. 3 -
S.P.M., Publications, Inc. 5 1952 1952 -
Stanmor Publications, Inc. 18 -