| 000 | 00616nam a2200169 a 4500 | ||
|---|---|---|---|
| 008 | 121119s1968 xx || ||||||| |d | ||
| 100 | 1 | _aUNESCO Symposium on Methods in Agroclimatology | |
| 245 | 0 | 0 |
_aAgroclimatological methods : _bProceedings of the Reading Symposium |
| 260 | _c1968 | ||
| 260 | _bUnited Nations Educational, Scientific and Cultural Organization | ||
| 300 | _a392 p. illus. 27 cm | ||
| 490 | 0 | _aNatural Resources Research | |
| 500 | _a<p>AGR B01431</p><ul><li>Original series title: Natural Resources Research 7.</li></ul> | ||
| 650 | 7 |
_aCLIMATE _2unbist |
|
| 650 | 7 |
_aCROPS _2unbist |
|
| 942 | _cBK | ||
| 999 |
_c578 _d578 |
||