| 000 | 00668 a2200277 4500 | ||
|---|---|---|---|
| 001 | 17796 | ||
| 020 | _a0-250-40355-20 | ||
| 041 | _aeng | ||
| 080 | _a551.48/.49 Sou | ||
| 245 | _aSourcebook of hydrologic and ecological features : water resource regions of the conterminous United States / Robert M. Cushman... [et al.] | ||
| 250 | _a | ||
| 260 | _aAnn Arbor | ||
| 260 | _bAnn Arbor Science, | ||
| 260 | _c1980 | ||
| 300 | _ax,126 p. | ||
| 300 | _c23.5 cm | ||
| 490 | _a | ||
| 100 | _a | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aWater resource development | ||
| 650 | _aWater quality bioassay | ||
| 650 | _aWater supply | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c20021 _d20021 |
||