TY - BOOK AU - EI-Ekiaby,Walaa Talaat Darwish TI - Studies on endoparasites of some freshwater fishes PY - 2004/// KW - Freshwater fishes KW - Diseases KW - Endopeptidases N1 - Thesis (M.S.) – Zagazig University, 2004; Includes bibliographical references (leaves [125]-137) UR - http://nile.enal.sci.eg/thesis/1834.pdf ER -