TY  - BOOK
AU  - Ahn,Peter M.
AU  - Irvine,Frederick Robert
AU  - Irvine,Frederick Robert
TI  - West African agriculture
SN  - 0198594089
AV  - SB187.A35 .A63 1970
U1  - 631/.0966 
PY  - 1970///
CY  - London
PB  - Oxford U.P.
KW  - Agriculture
KW  - Africa, West
KW  - Plants, Cultivated
KW  - Soils
N1  - First-2d eds., by F. R. Irvine, have title: A text-book of West African agriculture, soils and crops; Includes bibliographies; v. 1. West African soils, by P. M. Ahn.--v. 2. West AFrican crops, by F. R. Irvine
ER  -