00529     2200193   4500001002100000005001500021035002000036007000300056008004100059100002100100245001300121260003400134020001800168082000800186084001400194300002000208650002000228520008700248INLIS00000000047894220160101153939  a0010-1116021754ta161114                           0      0 aTIM SAINDUCATION1 aCAHAYA :  aSEMARANG :bANEKA ILMU,c2011  a9789797369323  a535  a535 TIM c  a59 :bAda ;c30  aOPTIKA (CAHAYA)  aBUKU INI BERISI PENYAJIAN MATERI MENGENAI PEMAHAMAN TENTANG FENOMENA FENOMENA ALAM