Koller, Marvin R. <br/><br/>
Families :  a multigenerational approach / 
Marvin R. Koller 
 - New York :  McGraw-Hill ,  1974 
 - xi, 339p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>007035331X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Families--United States<br/>Family life education--United States
<br/><br/><label>Dewey Class. No.: </label>301  / KOL