| 000 | 00372nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aHolt, D.A. | ||
| 245 | _aEnvironmental physiology, modeling and simulation of alfalfa growth: I : Concept | ||
| 260 | _aIndiana | ||
| 260 | _c1975 | ||
| 440 | _aNo. 907; Purdue Agricultural E | ||
| 901 | _pS26319 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c121506 _d121506 |
||