Camping and outdoor experiences in the school program. - Mackintosh, Helen K. (Helen Katherine), 1897- (Washington, 1947)
Copies 1 and 2 of L111.A6 with: Education in Ecuador / Cameron Duncan Ebaugh. Washington : Govt. Print. Off., 1947. Bound together subsequent to publication.
Bibliography: p. 41.
Keywords: Camping -- United States