000 006100000a22002050004500
001 3622129
005 20251028083814.0
008 730926s1973 ii 000 0 eng
010 _a 73930290
020 _a9788177545388 (hbk.)
035 _9(DLC) 73930290
050 0 0 _aHC440.5
_b.P46 no. 88
_aS544.5.I5
082 _a630.715
_bSIN
100 _aSingh, A.K.
245 _aAgriculture extension and mass communication /
_cA.K Singh.
260 _aJodhpur, India :
_bAgrobios,
_cc2014.
300 _a253 p. :
_bill. ;
_c22 cm.
504 _aIncludes Glossary.
650 0 _aAgricultural extension work.
999 _c43362
_d43362