Tapnio, Raymond N. <br/><br/>
Effects of Declustered Water and Nano Sulfur Supplement on the Laying Performance and Egg Quality of Dekalb White Chicken  [manuscript] / 
Raymond N. Tapnio. 
 - Magalang, Pampanga :  Pampanga State Agricultural Universty,  2020. 
 - xiii; 98 leaves + CD ;  28 cm.