000			00466nam a2200169Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
020			_a8126102071
082			_a333.703 _bENC
245			_aEncyclopaedia of environmental technology . Vol. 1
260			_bAnmol pub, _c1999. _aNew Delhi :
300			_aVol. 1, viii,364p.; _c25cm
650			_aLand Economics
650			_aEconomics
700			_925903 _aChhatwal, G.R. _eEd.
942			_2ddc _cSR
999			_c85534 _d85534