The Agricultural Sector of Sudan :
Zahlan A.B.
The Agricultural Sector of Sudan : policy and systems study / A.B.Zahlan & W.Y. Magar - Amman : Abdul Hameed , c 1986 - xvii,423 p. 18 cm
The place of food and agriculture in the economy -- Farm systems -- Support systems -- Technology transfer and feedback.
0863720617
S 455 / .Z34 1986
The Agricultural Sector of Sudan : policy and systems study / A.B.Zahlan & W.Y. Magar - Amman : Abdul Hameed , c 1986 - xvii,423 p. 18 cm
The place of food and agriculture in the economy -- Farm systems -- Support systems -- Technology transfer and feedback.
0863720617
S 455 / .Z34 1986