Gozun, Joey C. <br/><br/>
Performance of Pechay (Brassica chinensis L.) As Affected By Sources and Frequencies of Fermented Plant Juice Application  [manuscript] / 
Joey C. Gozun. 
 - Magalang, Pampanga :  Pampanga State Agricultural University,  2018. 
 - xi; 48 leaves + CD ;  28 cm.