Gerlach, Luther P. <br/><br/>
Lifeway leap; the dynamics of change in America 
[by] Luther P. Gerlach and Virginia H. Hine. 
 - Minneapolis  University of Minnesota Press  [1973] 
 - 332 p.  24 cm. 
<br/><br/> "Supplementary audio-visual material": p. 317. 
<br/><br/><label>ISBN: </label>0816606714 
<br/><br/><label>LCCN: </label>72097762  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social change
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Social conditions--1960-
<br/><br/><label>LC Class. No.: </label>HN65  / .G47 1973 
<br/><br/><label>Dewey Class. No.: </label>301.24/0973