000 00811nam a2200229 4500
010 _aA-597018
020 _a8170245249
035 _aA-597018
037 _bCen Lib / Ret
040 _aDPL
_bEn
082 _a363.7
_bTRI
245 _aProtect global earth series /
_cedited by A. K. Tripathi
260 _aNew Dlehi
_bAshish Publishing House
_c1993
270 _a5, Ansari Road
_bNew Delhi
300 _a(v 1. 302 ; v 2. 278 ; v 4. 314p) ;
_c24cm(Hb)
490 _aProtect global earth series
505 _av 1. Air pollution ; v 2. Understanding Environmental disruption ; v 4 .Ecology and the environment
650 _aEnvironmental protection -- Moral and ethical aspects.
650 _aEnvironmental protection
700 _aTripathi, A. K.
942 _2ddc
_cEN
_h363.7
_mTRI
999 _c136844
_d136844