000 00304cam a22000857a 4500
008 180718b1939 xxu||||| |||| 00| 0 eng d
082 _aL161x73 TVA
245 _aHearings before the joint committee on the investigation of the tennessee valley...
260 _aWashington, D.C.
_bGovernment Printing Office
_c1939
999 _c500565
_d500565