| 000 | 003480000a22001330004500 | ||
|---|---|---|---|
| 008 | 140223b1959 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aENG | ||
| 080 | _aJ:5u J9 | ||
| 082 | _aJ:5u J9 | ||
| 245 | _aAdvances in agronomy, ed. by A.G.Norman.vol.11. | ||
| 260 |
_aAcademic Pr., _bNew York _c1959 |
||
| 650 | _aCROP DEVELOPMENT | ||
| 906 | _aADVANCES | ||
| 999 |
_c100125 _d100125 |
||