| 000 | 00347nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 100 | _aPerez, M.E. | ||
| 245 | _aPineapple gummosis in Puerto Rico and its control | ||
| 260 |
_aRio Piedras _c1957 |
||
| 300 | _a71 p. | ||
| 440 | _aNo. 21; Puerto Rico Agricultu | ||
| 901 | _a57534 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c9835 _d9835 |
||