00507     2200193   4500001002100000005001500021008004100036035002400077041000800101082000800109090001500117100001400132245007600146260001700222300002700239650001000266650002500276850001200301INLIS00000000000382020130612092125                                   Ind    0010-061300000003820  aInd  a507  a507, Sub s  aSubiyanto  aStrategi belajar mengajar ilmu pengetahuan alam, Prof.DR.Subiyanto,M.Sc  a1990bMalang  axviii, 213 hlm., 21 cm  aSains  aStudi dan pengajaran  aNBPNMAT