Sandoval, Pedro Rivera,  1924- <br/><br/>
An economic analysis of selected poultry farm businesses in the Philippines  [microform] / 
by Pedro Rivera Sandoval 
 - Ann Arbor, Mich. :  University Microfilms International,  1963 
 - 1 microfilm reel :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.) - University of Illinois, 1963 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Poultry Industry--Philippines<br/>Refrigeration and refrigerating machinery--Research
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Philippines--Poultry industry