000 nam a22 7a 4500
999 _c1379
_d1379
003 OSt
005 20180718154849.0
008 180718b xxu||||| |||| 00| 0 eng d
020 _a8120401298
082 _a630.715
_bSUP
100 _aSupe, S. V
245 _aAn Introduction to Extension Education /
_cby S. V. Supe.
260 _aNew Delhi :
_bOxford & IBH Pub. co, pvt.ltd ;
_c1983.
300 _aviii ; 163 p.,
_c21 cm.
942 _2ddc
_cBK