00563     2200181   4500001002100000005001500021008004100036035002400077041000800101082001500109090002200124100001400146245010600160260004200266300003400308650002700342850001200369INLIS00000000000428820130612092546                                   Ind    0010-061300000004288  aInd  a510.793 74  a510.793 74, Hen a  aHENDRA BC  aAneka reka 1: Aneka rekreasi matematika komputasi praktis menggunakan jam tangan / oleh Hendra BC. --  a1990bJakarta : Elex Media Komputindo  axii, 100 hlm. : ilus. ; 21 cm  aMatematika - Teka-teki  aNBPNMAT