Family relationships :  rewards and costs / 
edited by F. Ivan Nye 
 - London :  SAGE Publications,  1982 
 - 261 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>0803917708 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Family--Philosophy<br/>Exchange theory (Sociology)<br/>Social exchange