EI-Ekiaby, Walaa Talaat Darwish. <br/><br/>
Studies on endoparasites of some freshwater fishes  [computer file]/ 
 دراسات على الطفيليات الداخلية لبعض أسماك المياه العذبة. 
Walaa Talaat Darwish EI-Ekiaby. 
 -  2004. 
 - Computer laser optical disk;  4 3/4in. 
<br/><br/>Thesis (M.S.) – Zagazig University, 2004. 
<br/><br/>Includes bibliographical references (leaves [125]-137). 
<br/><br/><br/>System requirements: Adobe reader. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Freshwater fishes.<br/>Freshwater fishes--Diseases.<br/>Endopeptidases.