000 00291nam a2200121Ia 4500
082 _a333.72
_bPAL
100 _aPal, B. P.
245 _aEnvironmental conservation and development.
260 _aDehra Dun
_bNatraj Pub.
_c1982
300 _axii, 100p.
500 _aENG
999 _c10391
_d10391
650 _aEnvironmental protection
_aNature conservation
_aIndia
_aConservation of natural resources
_aEnvironmental policy
650 _aNature--Effect of human beings on
650 _aDwellings--Design and construction