000 00598nam a2200193Ia 4500
005 20250619145138.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a8170993717
_c495
040 _aMAIN
041 _aEnglish
082 _a577.03
_bSWA
100 _aSwarup, R., Mishra, S.N. and Jauhari, V.P.
245 0 _aEncyclopaedia of ecology , environment and pollution control
_b: energy and the environment
260 _aNew Delhi
_b; Mittal Publications
_c, 1992
300 _a398p.
_b, V.11
650 _aEcology & Environment-Encyclopaedia
650 _aEncyclopaedia
942 _cBK
999 _c122427
_d122427