000			00401nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a571.86 _bBAL-I
100			_aBalinsky, B I
245		0	_aIntroduction to Embryology
260			_bW b SAUNDERS _aPHILADELPHIA _c1965
300			_a562p.
630			_xPost Graduate Reference
650			_aLife Sciences _vBiology _xPhysiologyZoology
942			_cBOOK
999			_c90056 _d90056