Gavian, Ruth Wood,  1903- <br/><br/>
Our changing social order, 
by Ruth Wood Gavian, A. A. Gray [and] Ernest R. Groves. 
 - Rev. ed.  Illustrated by James Daugherty. 
 - Boston,  D.C. Heath and company  [c1941] 
 - 3 p. l., [v]-x, 736 p.  illus., diagrs.  21 cm. 
<br/><br/>"Readings" at end of each chapter. 
<br/><br/><label>LCCN: </label>41021485  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology.
<br/><br/><label>LC Class. No.: </label>HM66  / .G3 1941 
<br/><br/><label>Dewey Class. No.: </label>303.4  / GAV