Balisacan, Arsenio M. <br/><br/>
Fertelizers and fertelizer policies in Philippine agricultural development / 
Arsenio M. Balisacan 
 - Laguna :  UPLB Agricultural Policy Research Program,  1990 
 - 97 p. ;  29 cm. 
<br/><br/><label>LCCN: </label>91-945086 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizers--Philippines<br/>Agriculture and state--Philippines