| LEADER | 00468nem a2200145 u 4500 | ||
|---|---|---|---|
| 001 | 000508133 | ||
| 005 | 20140305095503.0 | ||
| 008 | 050524 a r|||| und | ||
| 035 | |a 8232113 | ||
| 040 | |a Sistema de Bibliotecas de Universidad de Costa Rica | ||
| 082 | 0 | |a 551.49 |b E79g |2 00 | |
| 245 | 1 | 0 | |a Manokin aquifer |
| 773 | 0 | |7 nnem |t [Geohydrologic maps of Delmarva Península] | |
| 912 | |a 05-MAR-2014 - MONTERO LOPEZ, ANA PATRICIA | ||
| 917 | |a 24-MAY-2005 - SALAZAR ALVAREZ, CLAUDIO | ||