TY - BOOK AU - Bathurst,Effie G. TI - Conservation films in elementary schools T2 - Bulletin / United States. Office of Education AV - L111 .A6 1941, no. 4 PY - 1941/// CY - Washington PB - U.S. Govt. Print. Off. KW - Motion pictures in education KW - Motion pictures KW - Catalogs KW - Natural resources N1 - Copies 1 and 2 of L111.A6 with: Weekday classes in religious education / Mary Dabney Davis. Washington : U.S. Govt. Print. Off., 1941. Bound together subsequent to publication ER -