Mark, Charles  <br/><br/>
Sociology of America:  a guide to information sources / 
by Charles Mark with assistance of Paula F. Mark, 
 - Detroit, Mich.:  Gale Research Co.,  1976. 
 - xiv, 454 p. ;   22 cm. 
 - American studies information guide series. .
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>0810312670 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology--United States--History--Bibliography
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Social conditions--1960--1980--Bibliography