Annals of the American academy of political and social science:   Social information for developing countries  
/ The American academy of political and social science, April 4th 1891 
 - Philadelphia:   The American Academy of Political and Social Science,   1971 
 - x, 199p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science
<br/><br/><label>Subjects--Index Terms: </label>Social sciences Social sciences 
<br/><br/><label>Universal Decimal Class. No.: </label>D 002:3](-77)  / L1