01240cam a2200349 a 4500 12527 12527 4220815 INP 20181119204554.0 820701s1981 dcua b f000 0 eng c EG-INP EG-INP eng 338.1973 21 W I Will there be enough food? / United States Department of Agriculture. [Washington] : The Department, 1981. 302 p. : ill., (some col.) ; 23 cm. Yearbook of agriculture ; 1981 Includes bibliographies and index. Agricultural productivity United States. Agriculture United States. Food supply United States. Hayes, Jack. United States. Department of Agriculture. EGPV3 EGPV10 copycat 0 INP INP BK