000 00288nam a2200097Ia 4500
008 120223s9999 xx 000 0 und d
082 _aH 503 HAM
100 _aBrace, Edward
245 _aHamalin bahurangee Science encyclopedia
260 _bPitambar Publishig Company
_aNew Delhi
_c1996
999 _c145215
_d145215