TY  - BOOK
AU  - PORTER , P . W .
TI  - FOOD AND DEVELOPMENT IN THE SEMI-ARID ZONE OF EAST AFRICA
SN  - 0915984547
AV  - S616 .A44 .P67 1979 
PY  - 1979///
CY  - NEW YORK
PB  - FCSA
ER  -