Poggi Gianfranco <br/><br/>
State   Its nature,development and prospects      
Poggi Gianfranco 
 -  1990 
<br/><br/><label>Standard No.: </label>17745 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>W, N0