TY  - BOOK
AU  - Harlan Jack R Ed.
AU  -  Dewet Jan M Ed.
AU  -  Stemler Ann B L Ed.
TI  - Origins of African plant domestication
U1  - X9(J):89ZC.6'N7, L6 
PY  - 1976///
CY  - Paris
PB  - Mouton Publishers      
ER  -