000 00287nam a2200109Ia 4500
008 190703s9999 xx 000 0 und d
082 _a660 S562
100 _aSHUKLA,S.D
245 0 _aTEXTBOOK OF CHEMICAL TECHNOLOGY VOL.II
260 _aNEW DELHI
_bVikas publishing House
942 _cBB
_2DDC
999 _c5980
_d5980