Howell, C J <br/><br/>
[Tick resistance to pesticides in the R.S.A. - some observations (author's transl)].  [electronic resource] 

 -  Journal of the South African Veterinary Association  Mar 1977 
 - 11-2 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>1019-9128 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Arsenicals<br/>Cattle<br/>Disease Vectors<br/>Insecticides<br/>Organophosphorus Compounds<br/>Pesticides<br/>South Africa<br/>Ticks