000 | 00360nam a22001337a 4500 | ||
---|---|---|---|
008 | 161201b xxu||||| |||| 00| 0 eng d | ||
082 |
_a630.717 _bR |
||
100 |
_aRAY, G L _9189 |
||
245 | _aSTUDIES IN A AGRICULTURAL EXTENSION AND MANAGEMENT | ||
250 | _a1ST ED | ||
260 |
_aDELHI _bMITTAL PUBLICATIONS _c1989 |
||
300 | _a160 | ||
942 |
_2ddc _cBK _k630.717 _mR |
||
999 |
_c39483 _d39483 |