Marshall, Howard Wight. <br/><br/>
Jotting from the rockies. 

 - Washington-XXU :   American Folklife Center,   1981. 
 - p. 6-8 :   il. 
 - Trimestral 
 - Vol. IV, no. 2(Apr.1981) 
 - Folklife center news ;   Vol. IV, no. 2 .
<br/><br/><br/>Inglés.