00477     2200193   4500001002100000005001700021008004100038035002400079090001800103100001700121245003100138250000600169260002700175300002500202650002000227700000600247850001500253999001500268YOGYA-021100000021552011020808544143                                   ind    0010-021100000002155  aDEP 658 Ahy E  aAhyari, Agus  aEfisiensi persediaan bahan  a-  aYogyakartabBPFEc1977  aiii, 57 hlm.; 21 cm.  aManajemen bahan  a-  aYOPDYOG[B]  aD000000389