TY - BOOK AU - Stefferud,Alfred ED - United States. TI - After a hundred years T2 - Its Yearbook of agriculture, AV - S21 .A38 1962 PY - 1962///] CY - Washington PB - U.S. Govt. Print. Off. KW - United States KW - Department of Agriculture KW - Agriculture KW - History N1 - Edited by Alfred Stefferud; "Significant books about agriculture": p. 646-653 ER -