Contributions to non-standard analysis / 
edited by W. A. J. Luxemburg and A. Robinson 
 - Amsterdam :  North-Holland Pub.,  1972 
 - vi, 291 p. ;  23 cm. 
 - Studies in logic and the foundations of mathematics ;  v. 69 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nonstandard mathematical analysis--Congresses<br/>Logic, symbolic and mathematical--Congresses
<br/><br/><label>Dewey Class. No.: </label>512.8