| 000 | 00591cam a2200181Mi 4500 | ||
|---|---|---|---|
| 245 | 1 |
_aMethods of farm management investigations for improving farm productivity _cPrepared by W. Y. Yang |
|
| 250 | _aRevised edition | ||
| 260 |
_aRome _bFood and Agriculture Organization of the United Nations _c1965 |
||
| 650 | _aFarm Productivity | ||
| 700 | 1 | _aYang, W. Y. | |
| 100 |
_a _d |
||
| 300 |
_aXIII, 258 S _bTab _c8 |
||
| 440 |
_aNo _p8 _vFAO agricultural development paper |
||
| 830 | 0 |
_aFAO agricultural development paper ; _v80. |
|
| 901 | _a103513 | ||
| 994 |
_aC0 _bINARI |
||
| 942 |
_2udc _cB |
||
| 999 |
_c53082 _d53082 |
||