000 00592nam a22001937a 4500
005 20230109152319.0
008 230109b |||||||| |||| 00| 0 eng d
020 _a9788192165318
040 _aS.X.U.K
041 _aEnglish
082 _a628 NAT(BAS)
100 _aNath Patra, Monindra
245 _aBasic environmental engineering & elementary biology
_cMonindra Nath Patra & Rahul Kumar Singha
260 _aKolkata
_bAryan Publishing house
_cc2012
300 _aVarious Pages
_bP.B
500 _aIncludes glossary & notes
650 _aENVIRONMENTAL ENGINEERING
942 _cG
999 _c8356
_d8356