Khafage,Nagwa Ebrahim  Mohamed. <br/><br/>
Differentitation between pathogenic and non-pathogenic escherichia  coli in apparently healthy and  slaughtered.  [microform]/ 
 التفريق بين العترات الضارية و غير الضارية للميكروبات القولوني في الدجاج السليم ظاهريا. 
Nagwa Ebrahim  Mohamed Khafage. 
 - 1995 
 - 114,3Leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)--Cairo University,1995 
<br/><br/>Includes bibliographical references (leaves 90-114) 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>ASUNET,  <br/> 2microfiches:negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Poultry--Diseases.<br/>Escherichia coli infections in animals.<br/>Pathogenic microorganisms.