00474aam a2200157 4500003000400000005001700004008004100021020001500062040000600077082002100083100002000104245009900124260004000223300001000263650004300273OSt20260413142214.0140223b1998 xxu||||| |||| 00| 0 eng d a1560228628 c  a381.41310951 ZHO aZhou, Zhang-Yue aEffects of grain marketing systems on grain production: a comparative study of China and India aNew YorkbFood Products Pressc1997 a277p. aGrain - China - Marketing; Grain trade