Postharvest handling a training manual / 
edited by Ma. Conception C. Lizada, Elda B. Esguerra and Edralina P. Serrano. 
 - UP Los Banos :  Postharvest Horticulture Training and Research Center. 
 -  28 cm. 
<br/><br/> References: p. 14. 
<br/><br/><label>ISBN: </label>9715470874