000 00667nam a2200193Ia 4500
005 20241120225722.0
008 241119s9999||||xx |||||||||||||| ||und||
020 _a0-7506-6633-6
041 _aENG
082 _a631.7
_bGRA
100 _aN.F. Gray
245 0 _aWater Technology : An Introduction for Environmental Scientists and Engineers
250 _a2nd Ed
260 _aBoston
_bButterworth-Heinemann
_c2009
300 _a645p
504 _aN.F. Gray: Water Technology : An Introduction for Environmental Scientists and Engineers. (2nd Ed) Boston. Butterworth-Heinemann, 2009. 0-7506-6633-6 Rs. 550.00--(631.7GRA)
546 _aENGLISH
942 _cBK
999 _c54913
_d54913