000 00316nam a22001217a 4500
020 _a9788170356417
082 _a307.762
_bSIN/EX
245 _aExtension strategies for agricultural and rural development
260 _aDelhi
_bDaya Publishing house
_c2010
300 _a437 p
700 _aSingh, Ashok K
942 _cBK
999 _c13785
_d13785