LEADER 00448nam  2200157z- 450 
001 9910712880803321
035   $a(CKB)5470000002497372
035   $a(EXLCZ)995470000002497372
100   $a20230509c1974uuuu  -u-            -
101 0 $aeng
200 10$aQuality of surface waters in Texas
210   $cU.S. Geological Survey$aAustin, Texas
906   $aBOOK
912   $a9910712880803321
996   $aQuality of surface waters in Texas$93303988
997   $aUNINA