| 000 | 00360nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 100 | _aFrench, C.E. | ||
| 245 | _aSurvey of ten nutrient elements in Pennsylvania forage crops | ||
| 260 |
_aPennsylvania _c1957 |
||
| 300 | _a28 p. | ||
| 440 | _aNo. 624; Pennsylvania Agricul | ||
| 901 | _a57519 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c9830 _d9830 |
||