Lawless, Ray M. <br/><br/>
Folksingers and folksongs in America : a handbook of biography, bibliography, and discography 
by Ray M. Lawless. Illustrated from paintings by Thomas Hart Benton and others, and from designs in Steuben glass.  
 - New rev. ed. 
 - New York  Duell, Sloan and Pearce  1965 
 - xviii, 750 p. :ill.,ports;  22 cm.