00417nam a2200133   4500008004100000020001500041050002000056100001700076245005300093260005400146300003100200521002000231650003200251150512b        xxu||||| |||| 00| 0 eng d  a0582025427  aS 544 .A33 1982  aAdams, M. E.  aAgricultural  extension in developing countries/  aEngland: bLongman Scientific & Technical,c1982.  axii, 108p. :bill.;c22cm.  aIncludes index.  aAgricultural extension work