000 00388cam a22001337a 4500
008 180718b1979 xxu||||| |||| 00| 0 eng d
082 _aB136x54 H211
100 _aHaq, M.S.
245 _aCommunity development through extension
_cby M.S. Haq
260 _aAllahabad
_bChugh
_c1979
300 _a171p.
650 _aAgricultural extension - India.
650 _aCommunity development - India
999 _c345493
_d345493