00560 2200181 4500001002100000005001500021035002000036008004100056245009300097260005400190300003300244084001400277520002800291082001000319650002200329650001600351990001100367INLIS00000000002530620221127023358 a0010-1218007144221127 g 0 eng  aNatural resources : energy, water, and river basin development /cDepartment of Interior aWashington :bGovernment Printing Office,c[s.a.] aix, 377 p. :bill. ;c23 cm. a339.5 NAT aVol. I.-- Bibl.: p. 378 a339.5 4aNATURAL RESOURCES 4aRIVER BASIN a693/65