000			00525pam a2200181 a 4500
020			_a0517545233
082	0	0	_a574.1/882
245	0	4	_aThe Rhythms of life / _cconsultant editors, Edward S. Ayensu and Philip Whitfield.
250			_a1st American ed.
264			_aNew York _bCrown Publisher's, Inc. _c1981
300			_a199 p. : _bill. (some col.) ;
500			_aIncludes index.
650		0	_aBiological rhythms.
650		0	_aCycles.
700	1		_aAyensu, Edward S.
700	1		_aWhitfield, Philip.
942			_2lcc _cBK
999			_c10541 _d10541