000
00340nam a2200133Ia 4500
008
211209s2006 xx 000 0 und d
020
_a
8174091017
041
_a
eng
100
_a
UPPL, M.M
245
_a
ENGINEERING CHEMISTRY: CHEMICAL TECHNOLOGY
250
_a
7 ed.
260
_a
NEW DELHI
_b
KHANNA PUBLISHERS
_c
2006
300
_a
II, 1442p
999
_c
97846
_d
97846