000 00306nam a2200145Ia 4500
100 _aISE
020 _a81-87233-07-9
365 _b625
942 _cBK
654 _a
245 _aInfinity's science encyclopaedia
260 _aNew Delhi
_bInfinity Books
082 _a500.3
300 _bHb
_a(10), 552
999 _c360527
_d360527
041 _aeng