LEADER 01563oam  2200457   450 
001 9910715979703321
005 20210331094825.0
035   $a(CKB)5470000002516295
035   $a(OCoLC)948090315$z(OCoLC)656835306$z(OCoLC)966434677
035   $a(OCoLC)995470000002516295
035   $a(EXLCZ)995470000002516295
100   $a20160427d1992      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aGeohydrology of the Aguirre and Pozo Hondo areas, southern Puerto Rico /$fby Robert P. Graves ; prepared in cooperation with the Puerto Rico Industrial Development Company
210  1$aSan Juan, Puerto Rico :$cU.S. Geological Survey,$d1992.
215   $a1 online resource (vi, 43 pages) $cillustrations, maps
225 1 $aWater-resources investigations report ;$v91-4124
320   $aIncludes bibliographical references (page 43).
606   $aHydrogeology$zPuerto Rico
606   $aHydrogeology$2fast
607   $aPuerto Rico$2fast
615  0$aHydrogeology
615  7$aHydrogeology.
700   $aGraves$b Robert P.$057957
712 02$aGeological Survey (U.S.),
712 02$aPuerto Rico Industrial Development Company.
801  0$bOCLCE
801  1$bOCLCE
801  2$bOCLCF
801  2$bOCLCQ
801  2$bCOP
801  2$bOCLCA
801  2$bGPO
906   $aBOOK
912   $a9910715979703321
996   $aGeohydrology of the Aguirre and Pozo Hondo areas, southern Puerto Rico$93535910
997   $aUNINA