000			00344nam a2200145Ia 4500
005			20260205094952.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a574 G82B
100			_aGREEN,N P O
245		0	_aBIOLOGICAL SCIENCE.
250			_a2
260			_aCAMBRIDGE _bUNIVERSITY OF CAMBRIDGE. _c1996
300			_a973
942			_cBK
999			_c201771 _d201771