Sirjamaki J. Au. <br/><br/>
American family in the twentieth century 

 - New York  Harvard university press U.S.A.      1953 
 - 227p  cm. 
<br/><br/><label>Standard No.: </label>17,010 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Y12.73.N5, J3