000 00470nam a2200169Ia 4500
008 170901s1989 xx 000 0 und d
020 _a8170242592
082 _a363.7
_bM53E
100 _aMenaria, Rajendra
245 0 _aEnvironmental Conservation and Planning
260 _aNew Delhi
_bAshish Publishing House
_c1989
300 _a164
650 _aSocial problems and services
650 _aSocial sciences
653 _aEnvironmental protection
942 _2ddc
_cBK
999 _c3981
_d3981