Vosselman, L. <br/><br/>
Translocations and sex ratio distortion in the onion fly, hylemya antiqua (meige 
/by L. Vosselman 
 - Wageningen  Landbouwhogeschool te Wageningen  1980 
 - 117 pages 
<br/><br/><label>Dewey Class. No.: </label>595.7  / VOS