Ohtsuka, Makoto,  1922- <br/><br/>
Dirichlet problem, extremal length, and prime ends. 

 - New York:  Van Nostrand Reinhold Co,  1970. 
 - 326 p.;  illus.;  21 cm. 
 - Van Nostrand Reinhold mathematical studies, 22 .
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Potential theory (Mathematics)<br/>Functions.
<br/><br/><label>Dewey Class. No.: </label>515.42 OHT