Layaoen, Heraldo L.  <br/><br/>
Row spacing and irrigation for mungo (Vigna radiata (L.) Wilzeck) during the dry season  
Heraldo L. Layaoen  
 -  1978 
 - xviii, 135 leaves   28 cm.  
<br/><br/> Thesis (MS Agronomy-Crop Production) -- University of the Philippines, Los Baņos, Laguna  
<br/><br/>Bibliography: leaves 125-133