| 000 | 00402nam a22001457a 4500 | ||
|---|---|---|---|
| 005 | 20251111100659.0 | ||
| 008 | 251111b |||||||| |||| 00| 0 eng d | ||
| 020 | _a0521344379 | ||
| 050 | _aS44R61988 | ||
| 100 | _aRoling. N | ||
| 245 | _aExtension Science Information systems in Agricultural Development | ||
| 260 |
_aNew York _bCambridge Press _c1988 |
||
| 300 |
_axii,233pg,illus _bhbk |
||
| 942 | _cBK | ||
| 999 |
_c25877 _d25877 |
||