Bernays, Paul,  1888- <br/><br/>
Axiomatic set theory / 
Paul Bernays ; with a historical introd. by Abraham A. Fraenkel 
 - Amsterdam :  North-Holland Publishing Company,  1958 
 - 226 p. ;  23 cm. 
 - Studies in logic and the foundations of mathematics .
<br/><br/>Bibliography: p. 219-226 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Set theory