000			00332nam a2200133Ia 4500
008			140317s9999 xx 000 0 und d
082			_a591.52
100			_aNair,P.K.G.
245			_aPrinciples of environmental biology.
260			_aBombay _bHimalaya Pub. _c1990
300			_a188
650			_aZoological Sci.
942			_2ddc _cBK
999			_c12030 _d12030