C.B.Bridges & Morgan T.H. <br/><br/>
Tributions to the genetics of drosophila melanogaster. 

 - Washington   Carnegie institution of Washington   1919 
 - v,  388p.  :  ill  ;  26  cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals
<br/><br/><label>Universal Decimal Class. No.: </label>13  / J28