Epidemiological studies on some pneumoenteric viruses in cattle
Mostafa, Fatthia Abdel Fattah.
Epidemiological studies on some pneumoenteric viruses in cattle [computer file]/ دراسات وبائية على بعض الفيروسات المسببة للإلتهاب الرئوى والنزلات المعوية فى الأبقار. Fatthia Abdel Fattah Mostafa. - 200?. - Computer laser optical disk; 4 3/4 in.
Thesis (Ph.D.) -- Alexandria University, 200?.
Includes bibliographical references (leaves94-119) .
Systems requirements: Adobe Reader.
Summary in Arabic.
Cattle--Diseases--Epidemiology.
Cattle--Virus diseases.
Respiratory organs--Diseases.
Respiratory tract disease.
bovine respiratory disease.
neutralization tests.
Epidemiological studies on some pneumoenteric viruses in cattle [computer file]/ دراسات وبائية على بعض الفيروسات المسببة للإلتهاب الرئوى والنزلات المعوية فى الأبقار. Fatthia Abdel Fattah Mostafa. - 200?. - Computer laser optical disk; 4 3/4 in.
Thesis (Ph.D.) -- Alexandria University, 200?.
Includes bibliographical references (leaves94-119) .
Systems requirements: Adobe Reader.
Summary in Arabic.
Cattle--Diseases--Epidemiology.
Cattle--Virus diseases.
Respiratory organs--Diseases.
Respiratory tract disease.
bovine respiratory disease.
neutralization tests.