TY  - BOOK
T1  - Sub-Saharan agriculture : synthesis and trade prospects
T2  - World Bank staff working papers
A1  - Singh, Shamsher
LA  - Spanish
PP  - Washington
PB  - World Bank
YR  - 1983
UL  - https://colectivo.uloyola.es/Record/L23548
OP  - 157
SN  - 0821302213
KW  - Agricultura : Sahara
ER  -