| 000 | 004250000a22001450004500 | ||
|---|---|---|---|
| 008 | 140223b1949 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aENG | ||
| 080 | _aJ:5uN49 H9,J1,J3-J4,J8, K1-K3 | ||
| 082 | _aJ:5uN49 H9,J1,J3-J4,J8, K1-K3 | ||
| 245 | _a13-15. | ||
| 245 | _aAdvances in agronomy, ed by A.G.Norman vols.1,3, 5-6, 10 | ||
| 260 |
_aAcademic _bNew York _c1949-1963 |
||
| 650 | _aCROP DEVELOPMENT | ||
| 906 | _aADVANCES | ||
| 999 |
_c100126 _d100126 |
||