| 000 | 00387nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aBittinger, M.W. | ||
| 245 | _aColorado's ground-water problems.... ground water in Colorado | ||
| 260 | _aFort Collins | ||
| 260 | _c1959 | ||
| 300 | _a1-28 p. | ||
| 440 | _aColorado Agricultural Experiment | ||
| 901 | _pS509 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c118151 _d118151 |
||