TY  - BOOK
AU  - Said,El-Sayed Mohamed Nour
TI  - Some studies on vitamin A and its relation to some diseases in small ruminants
PY  - 2003///
KW  - Vitamin A in animal nutrition
KW  - Ruminants
KW  - Diseases
KW  - Sheep
KW  - Nutrition
N1  - Thesis (M.S.)--Zagazig University,2003; Includes bibliographical references (leaves 84-98)
UR  - http://nile.enal.sci.eg/thesis/673.pdf
ER  -