000 00269nam a2200109Ia 4500
008 231212s1978 xx 000 0 und d
041 _aeng
082 _a621.392
100 _aNarkhade S.N.
245 _aPra. App. Chemistry
260 _aPune
_bPune Vidyarthi Griha
_c1978
999 _c957612
_d957612