000 00462nam a22001577a 4500
003 OSt
008 241005b |||||||| |||| 00| 0 eng d
082 _a630.715
_bC27C
100 _aCarey, Harry A.
245 _aCommunication in extension : a teaching and learning guide
260 _aNew Delhi:
_bDaya Publishing House
_c;2007.
650 _aAgriculture education
650 _aExtension Education
650 _aCommunication Extension
942 _2ddc
_cBK
999 _c46242
_d46242