"This bibliography was prepared as an aid to federal, state and county foresters who are interested in forming cooperative associations for the management of forest land and the markeing of forest products. ... Cooperative marketing of forest products in a comparatively new development in this country and the literature is scattered and fragmentary. All referecnes located on the subject have therefore been included even when they consist of only a page or a paragraph." Signed by Mildred B. Williams, Librarian.