Romera, Isabelita P. <br/><br/>
Productivity and profitability of using organic and inorganic fertilizer involving selected vegetable crops under snap bean based cropping pattern / 
Isabelita P. Romera. 
 - Indang, Cavite,  Cavite State University- Main Campus,  1992. 
 - xvi, 76p. : ill. ; 28 cm.  illustrations ;      cm. 
<br/><br/> Thesis (M. S.--Farming Systems) Don Severino Agricultural College 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vegetables<br/>Fertilizers and manures
<br/><br/><label>Dewey Class. No.: </label>635   / R66 1992