000			00531nam a22001577a 4500
999			_c1878 _d1878
008			150702b xxu||||| |||| 00| 0 eng d
020			_a0878930116
050			_aQL 751 .A58 2001
100			_aAlcock, John.
245			_aAnimal behavior : _bAn evolutionary approach/
250			_a7th ed.
260			_aSunderland : _bSinauer associates, _c2001.
300			_axiii, 543 p.: _bill. (some col.); _c27 cm.
504			_aIncludes bibliographical references and index.
650			_aAnimal behavior.
650			_aEvolution.
942			_2lcc _cBOOKS _hQL 751 .A58 2001 _kQL _m 751 .A58 2001