LEADER 00418nam  2200157z- 450 
001 9910690083103321
035   $a(CKB)5470000002334428
035   $a(EXLCZ)995470000002334428
100   $a20230503c1990uuuu  -u-            -
101 0 $aeng
200 00$aEarth manual
210   $cU.S. Dept. of the Interior, Bureau of Reclamation ;
906   $aBOOK
912   $a9910690083103321
996   $aEarth manual$93155514
997   $aUNINA