00567    a2200169   4500020001500000082001500015100001800030245008000048260007800128300001900206440004100225650003900266650004000305700001700345700001400362700002100376  a9251034745  a630.7bFAR  aDixon, J. M.   aFarm and community information use for agricultural programmes and policies  aRomebFood and Agriculture Organization of the United Nationsc1994g1994  aix,100p.c21cm  aFAO farm systems management series 8  aAgriculture and related technology  aEducation, research, related topics  aVyas, V. S.   aHall, M.   aHardaker, J. B.