LEADER 00503nam 2200157z- 450 001 9910712351203321 035 $a(CKB)5470000002492620 035 $a(EXLCZ)995470000002492620 100 $a20230509c2019uuuu -u- - 101 0 $aeng 200 10$aHydropower value and opportunities in future grid states 210 $cNational Renewable Energy Laboratory$aGolden, CO 906 $aBOOK 912 $a9910712351203321 996 $aHydropower value and opportunities in future grid states$93283126 997 $aUNINA