000 00560 a2200181 4500
080 _a577.4
_bS 79
245 1 _aSurvival in the Sahel
_ban ecological and developmental challenge
_cedited by Klaus M. Leisinger and Karin Schmitt
260 _aNetherland
_bISNAR
_c1985
650 _aSurvival
650 _aSahel
650 _aEnvironmental Ecology
700 _aLeisinger, Klaus M., ed.
700 _aSchmitt, Karin, ed.
700 _aInternational Service for National Agricultural Research (ISNAR)
100 _a
_d
300 _a211 p.
901 _a218498
999 _c70716
_d70716