Some studies on gill affections in Nile fish from different localities in Upper Egypt
Alyan, Salah Abd El-Kerim.
Some studies on gill affections in Nile fish from different localities in Upper Egypt [microform] / بعض الدراسات على أصابات الخياشيم في الأسماك النيلية من مصادر مختلفة بمصر العليا. Salah Abd El-Kerim Alyan. - 1984. - 110, 2 leaves : ill. ; 30 cm.
Thesis (M.S.)--Assiut University, 1984.
Includes bibliographical references (leaves 100-110).
Microfiche.
ASUNET,
Ain Shams University,
2 microfiches : negative.
Summary in Arabic.
Fishes--Diseases--Egypt.
Myxobacterales--Egypt.
Fishes--Infections.
Bacterial diseases in fishes.
Some studies on gill affections in Nile fish from different localities in Upper Egypt [microform] / بعض الدراسات على أصابات الخياشيم في الأسماك النيلية من مصادر مختلفة بمصر العليا. Salah Abd El-Kerim Alyan. - 1984. - 110, 2 leaves : ill. ; 30 cm.
Thesis (M.S.)--Assiut University, 1984.
Includes bibliographical references (leaves 100-110).
Microfiche.
ASUNET,
Ain Shams University,
2 microfiches : negative.
Summary in Arabic.
Fishes--Diseases--Egypt.
Myxobacterales--Egypt.
Fishes--Infections.
Bacterial diseases in fishes.