000 00358nam a22001457a 4500
003 OSt
008 171129b xxu||||| |||| 00| 0 eng d
020 _a9788183213677
082 _a630.717
245 _aHandbook of extension education
250 _a4th ed.
260 _audaipur
_bagrotech publishing academy
_c2005
300 _a128p.
942 _2ddc
_cBK
_01
999 _c43727
_d43727