00550     2200193   4500001002100000005001500021035002000036008004100056245005000097100002000147260004600167300002900213084001700242082001100259650002900270650002800299650001400327990001500341INLIS00000000000377820220510084828  a0010-0621000064220510                g          0 dut  1 aScience serving agriculture /cC.P. Blackwell  aBlackwell, C.P.  aOklahoma :bOklahoma A & M College,c1936  a191 p. :bill. ;c22 cm.  a630.72 BLA s  a630.72 4aAGRICULTURAL DEVELOPMENT 4aAGRICULTURAL PRODUCTION 4aINDONESIA  a64/KA/2021