000			00293nam a2200133Ia 4500
008			220314s9999||||xx |||||||||||||| ||und||
080			_a574.5
100			_aDev Rao
245		0	_aEcology
260			_bR Chand & Co., New Delhi _c1979
300			_a139
650			_aEcology; Biology
942			_cBOOK
999			_c46 _d46