00542     2200205   4500001002100000005001700021035002400038040001200062082001000074084001800084100002300102245008000125260003300205300002000238650002100258850001200279990001500291990001500306990001500321YOGYA00000000001245520170209135942.0  0010-081400000012173  aYOPDYOG  a372.5  aK 372.5 Sum C  aSumantri, Popy Ibu  aLingkungan hidupku :bbidang pengembangan pengetahuan /cSumantri, Popy Ibu  aKlatenbIntan Pariwarac1988  a11 hlm,c30 cm.  aPendidikan dasar  aYOPDYOG  a72592 P/95  a72591-P/95  a72593-P/95