| 000 | 00609nam a2200169Ia 4500 | ||
|---|---|---|---|
| 001 | 132733 | ||
| 003 | BIBL | ||
| 005 | 20160527192327.0 | ||
| 008 | 931022s1988||||pr ab ||||||||||1||eng|d | ||
| 100 | 2 | 0 |
_aGuzmán Ríos, Senén _2Local _9231966 |
| 245 | 1 | 0 |
_aHydrology and water quality of the principal springs in Puerto Rico _cby Senén Guzmán-Ríos. |
| 260 |
_aSan Juan, P.R. _bGeological Survey _c1988. |
||
| 300 |
_av, 30 p. _bill., maps. |
||
| 650 | 0 |
_aWater quality _zPuerto Rico _xMeasurement. _2Local _9187430 |
|
| 650 | 0 |
_aSprings _zPuerto Rico. _2Local _9173514 |
|
| 651 | 0 |
_aPuerto Rico _xWater. _2Local _9155382 |
|
| 999 |
_c112140 _d112140 |
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