Images of information :  still photography in the social sciences / 
Jon Wagner, editor ; pref. by Howard S. Becker. 
 - Beverly Hills :  Sage Publications,  c1979. 
 - 311 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>0803910886 0803910894 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography in the social sciences.<br/>Social sciences--Research.<br/>Social sciences--Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>300.78  / WAG N79I