Parman, Daniel C <br/><br/>
Ranch management for screwworm prevention and eradication in Texas and adjoining states  / 
Daniel C. Parman, William L. Barrett 
 - Washington  :   Department of Agriculture 
 - 8 p. 
 - EUA. Department of Agriculture; E-520 .
<br/><br/><label>LCCN: </label>202868 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cochliomyia homnivorax