Library of Congress classification schedules :  a cumulation of additions and changes, 1974-77: class D: history: general and old world 

 - 2. ed 
 - 239 p. 
<br/><br/><label>ISBN: </label>0-8103-0888-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classificação<br/>História
<br/><br/><label>Universal Decimal Class. No.: </label>025.4  / L697l