| 000 | 00435nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a631.16:633.491:631.547.15(62) | ||
| 100 | _aAli Rizk | ||
| 245 | _aOn-farm agroeconomic evaluation of different types of potato planting types of p | ||
| 260 | _aLima | ||
| 260 | _c1991 | ||
| 300 | _a0.875 | ||
| 440 | _aNo. 1991-5; Peru, Internationa | ||
| 901 | _pS41669 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c128807 _d128807 |
||