Fowler, Frederick Hall. <br/><br/>
Hydroelectric power systems of California and their extensions into Oregon and Nevada, 
by Frederick Hall Fowler ... Prepared in cooperation with the United States Forest service. 
 - Washington,  Govt. Print. Off.,  1923. 
 - xiix, 1276 p.  LXXIII pl. (incl. fold. maps, fold. diagrs.) tables, diagrs.  23 cm. 
 - U.S. Geological survey. Water-supply paper  493 .
<br/><br/> Fifteen maps folded in pocket. 
<br/><br/><label>LCCN: </label>gs 23000121  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric power-plants--California.
<br/><br/><label>LC Class. No.: </label>TC801  / .U2 no. 493