000 00505nam a2200193Ia 4500
005 20250619145112.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a0074518194
_c150
040 _aMAIN
041 _aEnglish
082 _a628
_bPAN
100 _aPandey, G. N., Carney, G. C.
245 0 _aEnvironmental engineering
260 _aNew Delhi
_b; Tata Mcgrow- Hill Publishing
_c, 1989
300 _a455p.
650 _aEngineering
650 _aEnvironmental Engineering
942 _cBK
999 _c121191
_d121191