000 00583nam a2200229Ia 4500
001 121698
003 YMCAF
005 20230512163949.0
008 221212s2022 ||||||||||||||||| ||und|d
020 _a9789390949151
024 _a121698
035 _a53358
040 _aYMCAF
_beng
_cIN-KoLT
041 _aeng
082 _a628.161
_bMAN
100 _aManivasakam, N.
245 0 _aPhysico chemical examination of water sewage and industrial effluents
260 _aMeerut
_bPragati Prakshan
_c2022
300 _a247p.
653 _aEnvironmental studies
942 _2ddc
_cBK
999 _c18228
_d18228