Proceedings Ed by A Brody and A P Carter 

 - Amsterdam  North Holland           1972 
 - viii, 600p. Bib at the end of each chapter  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Work Study
<br/><br/><label>Dewey Class. No.: </label>X:89P:(B) p1, N71, L2