000 00378pab a2200157 454500
008 180718b2005 xxu||||| |||| 00| 0 eng d
100 _aMahendra Kumar
245 _aMarketing extension and commercial farming
260 _c2005
300 _ap.35-37.
362 _aFeb
650 _aMarketing
650 _aAgricultural extension
773 _aKurukshetra
909 _a64185
999 _c64185
_d64185