Lachlan A Ed. <br/><br/>
Proceeding on set theory and hierarchy theory vie 

 - Berlin  Springer-Verlag           1977 
 - viii,358p.  cm. 
 - Lecture notes in mathematics; 619 .
<br/><br/><label>Standard No.: </label>27987 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Set theory
<br/><br/><label>Dewey Class. No.: </label>B217p1,N76, L7