00585     2200229   4500001002100000005001700021008004100038035002400079082000600103090001900109100001100128240000600139245011000145260002400255300002100279500000600300504000600306650001900312852001200331985000600343990000600349JATIM-0609000002717620090625113539.0                                   ind    0010-060900000027176  a0  aR 371.32 UNE h  aUNESCO  a0  aA Handbook for the Improvement of textbooks and teaching materials as aids to international understanding  aParisbUNESCOc1949  a172 hlm.; 21 cm.  a0  a0  aBUKU PELAJARAN  aJIPDSUR  a1  a0