This category references non-government publishers (and the Government Printing Office) that provide the means for locating publications on nearly any subject. Only the publishers themselves are referenced.
Separate coverage of publication titles occurs in the EnviroSource categories Books, Information Directories, Magazines/Newsletters and others.
Publications are defined in this category as: all printed materials (books, handbooks, booklets, atlases, guides, directories, catalogs, pamphlets, newsletters, magazines, brochures, posters, etc.); audiotapes and videotapes; and computer electronic materials.