Detinova, T.S. <br/><br/>
Age-grouping methods in Diptera of Medical importance  T.S. Detinova. 

 - Geneva  World Health Organization  1962 
 - 216p.: ill. 24cm 
 - (World Health Organization monograph series No.47). .
<br/><br/><label>Dewey Class. No.: </label>614.4323  / D35A