共 15 条
[1]
BENEDICT MR, 1960, FARM SURPLUSES US BU, P11
[2]
DAVIS JS, 1960, FOOD RES I STUDI MAY, P145
[3]
EZEKIEL M, 1958, J FARM EC NOV, P917
[4]
FARNSWORTH HC, 1960, FOOD RES I STUDI MAY, P232
[5]
GOERING TJ, 1962, J FARM EC NOV, P992
[6]
MENZIE EL, 1962, U ARIZONA TECHNICAL, V150, P61
[7]
SCHULTZ TW, 1960, J FARM EC DEC, P1023
[8]
SEN SR, 1960, J FARM EC DEC, P1031
[9]
SHEFFIN F, 1958, J FARM EC DEC, P1495
[10]
*USDA, 1961, WORLD FOOD DEF 1ST A, P1