Soil and water management and biotechnology in Africa : report of the fact-finding-mission /
organized by the African Academy of Sciences...[et al.].
- Nairobi : Academy Science Publishers, c1989.
- 87 p. ; 21 cm.
Phse I : June-July 1987 ; Phase II : November-December 1987.
9966831037
Soil management--Africa Water conservation--Africa Biotechnology--Africa