000 00415nam a2200121Ia 4500
008 180328s9999 xx 000 0 und d
020 _a8170355060
100 _aCarey, Harry A and Haberland, Heather N.
245 0 _aCommunication in extension
_bAn teaching and learning guide
260 _aDelhi,
_bArrangement with the FAO of the United Nations by Daya publishing House
_c2007
300 _a144p.
942 _2UDC
_cBK
999 _c38534
_d38534