000 01213cam a2200313 i 4500
001 3657346
005 20130725084717.0
008 760807s1975 fr a b i100 0 eng
010 _a 76370080
015 _aF***
020 _a9231012371
040 _aDLC
_cDLC
_dDLC
043 _af------
050 0 0 _aS601
_b.U54 1975
245 0 4 _aThe Sahel :
_becological approaches to land use.
260 _aParis :
_bUnesco Press,
_c1975.
300 _a99 p. :
_bill. ;
_c27 cm.
440 0 _aMAB technical notes ;
_v[1]
_919271
500 _aPapers from a meeting on the Sahelian region, organized by Unesco within the framework of its Man and the Biosphere Programme (MAB), held in Niamey (Niger) from 11 to 15 March 1974.
504 _aIncludes bibliographies.
650 0 _aAgricultural ecology
_zSahel
_xCongresses.
_919272
650 0 _aLand use
_zSahel
_xCongresses.
_919273
650 0 _aNomads
_zSahel
_xCongresses.
_919274
651 0 _aSahel
_xCongresses.
_919275
710 2 _aUnesco.
_91040
710 2 _aInternational Co-ordinating Council of the Programme on Man and the Biosphere.
_919276
906 _a7
_bcbc
_corignew
_d3
_encip
_f19
_gy-gencatlg
942 _2lcc
_cBK
_hS601.U54 1975
999 _c21027
_d21027