Switzer, John Albert,  1871- <br/><br/>
The larger undeveloped water-powers of Tennessee, 
by J. A. Switzer. 
 - [Philadelphia,  Ware bros. company]  1918. 
 - 35 p.  fold. map, fold. tab., diagrs. (part fold.)  23 cm. 
<br/><br/> At head of title: State of Tennessee. State geological survey ... American electrochemical society.  Prepared for presentation at the thirty-third general meeting of the American electrochemical society, held at Knoxville, Tenn., April 30, 1918. 
<br/><br/><label>LCCN: </label>gs 19000098  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-power--Tennessee.
<br/><br/><label>LC Class. No.: </label>QE165  / .A2 no. 20