| 000 | 00340nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 180611s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aen | ||
| 082 | _a631 | ||
| 100 | _aEASTIN, Jerry D. et al | ||
| 245 | 0 | _aPhysiological Aspects of crop yield | |
| 260 |
_aUSA _bAmerican Society of Agronomy. _c1969 |
||
| 300 | _axx, 396p. | ||
| 942 | _cLL | ||
| 999 |
_c10417 _d10417 |
||