El-Horbiety, Aly Mohamed M. <br/><br/>
Studies of some nutritional requirements for laying hens  [microform]/ 
 دراسات على بعض الاحتياجات الغذائية للدجاج البياض. 
by Aly Mohamed M. El-Horbiety. 
 -  1978. 
 - 44, 2 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)--Cairo University, 1978. 
<br/><br/>Includes bibliographical references (leaves 37-44). 
<br/><br/><br/>Microfiche. <br/>ASUNET, <br/>Ain Shams University, <br/>1 microfiches : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chicks--Feeding and feeds.<br/>Poultry--Nutrition.