000 00446nam a2200169Ia 4500
020 _a8120343581
082 _a628
_bGRA
100 _aGraedel, T. E.
245 _aIndustrial ecology and sustainable engineering
260 _aNew Delhi
_bPHI Learning Pvt Ltd
_c2011
300 _axx,403p.
700 _aAllenby, B. R.
890 _aIndia
891 _aSchool of Building Science & Technology, CEPT Uni.
999 _c16678
_d16678