| 000 | 004270000a22001330004500 | ||
|---|---|---|---|
| 008 | 140223b1956 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aENG | ||
| 080 | _aJ:5uN49 J6 | ||
| 082 | _aJ:5uN49 J6 | ||
| 245 | _aAdvances in agronomy, ed by Arthur Geoffrey Norman and Prepared Under the Auspices of the American Society of Agronomy, vol.8 | ||
| 260 |
_aAcademic _bNew York _c1956 |
||
| 650 | _aCROP DEVELOPMENT | ||
| 906 | _aADVANCES | ||
| 999 |
_c100127 _d100127 |
||