000 00319nam a22001337a 4500
020 _a9788183211437
082 _a378.1
_bKHA/FU
100 _aKhan, P.M
245 _aFundamentals of extension education
260 _aUdaipur
_bAgrotech Publishing Academy
_c2012
300 _a464
700 _aSomani, L.L
942 _cBK
999 _c13684
_d13684