000 00390nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a542 B4
100 _a"Bahl, B S"
245 0 _aAdvanced Practical Chemistry
250 _a\\196600ENGGPCX
260 _aS Chand
260 _b1966
260 _cDelhi
300 _a267p
500 _aincludes index and biblioraphy
942 _cBK
999 _c70054
_d70054