00478cam a2200157 a 4500003000900000005001700009008004100026040003300067041000700100082001700107100002400124245007000148260005000218300003000268650002200298BD-DhIDS20180228212030.0180228s1956    wau||||| |||| 00| 0 eng d  aBD-DhIDScBD-DhIDSdBD-DhIDS  aEn  a301.35 bPEN1 a  aPenders, J.M.A.10aMethods and program planning in rural extension /cJ.M.A. Penders  bWashinton:bWageningen Veenman & Zonen,c1956  a  a324p.:bill.;c20 cm.04aRural development