000 00297nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Pandey, G.N.,"
245 0 _a"A Textbook of Chemical technology, Vol.-1"
260 _bVikas Publisher
260 _c1997
365 _b150.00
942 _cBK
999 _c139477
_d139477