000 00423nam a22001337a 4500
999 _c133530
_d133530
008 201218b ||||| |||| 00| 0 eng d
082 _aP 630.715 M965M
100 _aMundra, S. N.
_937978
245 _aManual for extension practical rural sociology and community development
260 _aBikaner
_bRajasthan Agricultural University
_c1991
300 _a81p.
650 _aAgricultural extension
_937979
942 _2ddc
_cP