000 00376nam a2200133Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
100 _aClement L. Markert
245 4 _aThe Journal of Experimental Zoology
260 _cJanuary, 1973
_bThe Wister Institute of Anatomy And Biology
_aPhiladelphia
300 _aP. 1-408
300 _bV. 183
942 _cJRBV
999 _c31605
_d31605