000 00574pam a2200181a 44500
008 170807b1996 xxu||||| |||| 00| 0 eng d
020 _a
082 _aDP 14
100 _aScherr, Sara J.
245 _aLand degradation in the developing world: implications for food, agriculture, and the environment to 2020
260 _aWashington
_bIFPRI
_c1996
300 _a36p
490 _aFood, Agriculture, and the Environment Discussion Paper
700 _aYadav Satya
700 _aInternational Food Policy Research Institute Ifpri
906 _a34584
942 _2ddc
_cG
999 _c129721
_d129721