Abdel-Ghany, Ali Ezzel-Din. <br/><br/>
Optimum protein requirements and optimum ratio between animal protein to plant protein in formulated diets for nile tilapia (Tilapia nilotica l.)  [microform] / 
Ali Ezzel-Din Abdel-Ghany. 
 -  1986. 
 - 115 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (Ph.D.) -- Idaho University, 1986. 
<br/><br/>Includes bibliographical references (leaves 108-115) 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>ASUNET, <br/>2 microfiche : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant proteins as feed.<br/>Proteins in animal nutrition.