00465cam a22001337a 4500 180718b1956 xxu||||| |||| 00| 0 eng d Z2x73 B434 Benedict, Murray R. Agricultural commodity programs: two decades of experience by Murray R. Benedict and Oscar C. Stine New York Twentieth Century Fund 1956 xliii, 510p. Agricultural price supports --United States Stine, Oscar C. 478284 478284 0 0 0 0 IIPA IIPA 2018-08-04 Z2x73 B434 GR161 2018-08-04 2018-08-04 GR