TY  - BOOK
AU  - Levi, John
AU  - Haviden, Michael Ashley
TI  - Economics of African agriculture
U1  - 338.10967 LEV 
PY  - 1982///
CY  - Burnt Mill
PB  - Longman Group
KW  - Agriculture
KW  - Economic aspects
KW  - Africa, Sub-Saharan
N1  - Includes bibliographical references
ER  -