000			00383nam a2200145Ia 4500
008			211224s9999 xx 000 0 und d
020			_a9780199142606
082			_a570 BEC
100			_aBeckett, B S
245		0	_aBiology: a modern introduction
250			_a1st ed
260			_aOxford: _bOxford University Press, _c1986
300			_aix, 307 p. : ill. ; 28 cm
650			_aBiology
999			_c30996 _d30996