000			00505cam a2200181 a 4500
003			OSt
005			20210619093901.0
008			210619r1969 ii |||||||| |||| 00| 0 eng d
082	0	0	_a596 _bCOL\E
100	1		_aColbert, Edwin H.
245	1	0	_aEvolution of the vertebrates _ba history of the backboned animals through time _cEdwin H.Colbert
260			_aLondon _bJohn Wiley _c1969
300			_axiii, 470 p. _bill.
650		0	_aZoology
650		0	_aChordata
650		0	_aVertebrates
942			_2ddc _cBK
999			_c16632 _d16632