Picaza, Ador R. <br/><br/>
Growth and yield of two corn (Zea mays, Linn.) varieties applied with varying levels of Nitrogen, Phosphorus, Potassium and Bio-N 
Ador R. Picaza 
 -  Central Mindanao University  2007. 
 - xxxvii, 222p. 
<br/><br/>Agronomy 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Agronomy
<br/><br/><label>LC Class. No.: </label>CD-00197T