000			00394nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a577 _bDAV-I
100			_aDavid, N Sen
245		0	_aIndian Ecology
260			_bNATIONAL BOOKSTALL _aKottayam _c1900
300			_a215p.
630			_xgeneral stack
650			_ascience _vnatural science and mathematics _xecologyGeneralia
942			_cBOOK
999			_c87240 _d87240