000 00441nam a2200169Ia 4500
008 181012s9999 xx 000 0 und d
020 _a8173663777
082 _a628 THI
100 _aTHIRUMURTHY A.M
245 0 _a"PRINCIPLES OF ENVIRONMENTAL SCIENCE,ENGINEERING AND"
260 _bSHROFF PUBLISHERS AND DISTRIBUTORS
260 _c2004
300 _a"xii,247,27 p"
365 _b175.00
650 _aCHEMICAL ENGINEERING
942 _cBK
999 _c1295
_d1295