Evaluation of some elements of water balance in irrigated areas [microform]/
تقييم بعض عناصر الميزان المائى فى المساحات المروية.
Ibrahim Mohamed Ibrahim.
- 1980.
- 100,5Leaves : ill. ; 30 cm.
Thesis (M.S.)--Alexandria University,1980.
Includes bibliographical references (leaves 89-100)