000 00264nam a2200097Ia 4500
008 230930s9999||||xx |||||||||||||| ||und||
100 _aSHARMA B. K.
245 0 _aINDUSTRIAL CHEMISTRY: INCLUDING CHEMICAL ENGINEERING
260 _aINDIA
260 _bGOEL PUBLISHING HOUSE
999 _c9704
_d9704