01479cam a2200373 a 4500003000500000005001700005008004100022010001000063011001000073020001500083035001000098040000900108082002100117111009400138245011800232260010200350300001000452500003800462590004100500590004100541590004100582590004100623590004200664650003500706650002800741700003700769700003000806901000700836905002300843942001000866949007100876999001700947952014100964CHAP20220817043649.0000503d1995    ii      r     10100 eng d  a80978  a81950  a929066228X  a92434  cCHAP04a631.4bI63s 199500aInternational Planning Workshop for a Desert Margins Initiatived(1995 :cNairobi, Kenya)10aCombating land degradation in Sub-Saharan Africa :bsummary proceedingsc/ed. by M.V.K. Sivakumar and J. B. Wills  aAndhra Pradesh, India :bInternational Crops Research Institute for the Semi-Arid Tropics,c1995.  a45 p.  aEd. bilingüe inglés-francés  aBATCH-UPDb10c20130110lUCH01h0551  aBATCH-UPDb10c20130110lUCH01h2343  aBATCH-UPDb10c20130410lUCH01h0233  aBATCH-UPDb10c20130914lUCH01h2026  aCONVERSIONb10c20130109lUCH01h134514aSuelosxDegradación.911033614aSueloszAfrica.91105160 aSivakumar, M. V. K.eed.91067980 aWills, J. B.eed.9122156  aBK  aLilia Sánchez G.  cLIBRO  a631.4 I63s 1995bBCcLIBROd33724000747226eLIBROh96862i92434si  c80978d80978  00102ddc4052708GRALaBCbBCcPP_GRALd2019-12-31fLIBROl0o631.4 I63s 1995p33724000747226r2019-12-31 00:00:00w2019-12-31yLIBRO