00508     2200193   4500001002100000005001500021008004100036020000600077035002500083041000700108082000800115090001400123100001800137245004700155260003900202300002100241500003700262650001500299INLIS00000000000424620140109113331180129|||||||||   |   |||   |||| ||   |   a-  a0010-011400000004246  aid0 a574  a574 Bur 80 aBurnie, David00a82 Percobaan Alam Selangkah Demi Selangkah  aSemarangbMandiri Jaya Abadic1996  a74 hlm. : 30 cm.  aIndeks hal.-, Bibliografi hal.74 0aILMU MURNI