Hird, D W <br/><br/>
Expenditures for veterinary services and other costs of disease and disease prevention in 57 California beef herds in the National Animal Health Monitoring System (1988-1989).  [electronic resource] 

 -  Journal of the American Veterinary Medical Association  Feb 1991 
 - 554-8 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0003-1488 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--economics<br/>Animals<br/>California<br/>Cattle<br/>Cattle Diseases--economics<br/>Diarrhea--economics<br/>Dystocia--economics<br/>Female<br/>Infertility--economics<br/>Pregnancy<br/>Veterinary Medicine--economics