A.D. Bratt <br/><br/>
Biology of Pherbellia ( Diptera : Sciomyzidae) 

 - New York  Cornell University Agricultural Experiment station  1969 
 - 246p 
<br/><br/>A.D. Bratt; L.V. Knutson; B.A. Foote & C.O. Berg: Biology of Pherbellia ( Diptera : Sciomyzidae).  New York.  Cornell University Agricultural Experiment station, 1969.--(595.77BRA)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>595.77  / CU