000 00435nam a22001577a 4500
005 20250421085843.0
008 250421b |||||||| |||| 00| 0 eng d
020 _a9789716590760
040 _cDO
082 _aM3136s
100 _aScience crosswords and other puzzles
245 _aScience crosswords and other puzzles
_bvolume 4
264 _aMakati City: Belgosa Distribution Inc.,1998
300 _a48p.; 22cm.
942 _2ddc
_cBK
999 _c5300
_d5300