Ballard, David <br/><br/>
Foundational aspects of "non"standard mathematics /  
David Ballard. 
 - 1a ed. 
 - Providence, Rhode Islan :   American Mathematical Society,   1994 
 - 135 p. :  ìl. ;  25 cm. 
 - Contemporary Mathematics   V. 176 .
<br/><br/>Incluye referencias e ìndice 
<br/><br/><label>ISBN: </label>0821802933 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anmalisis matematico no estandar<br/>Analisis matematicos anormal
<br/><br/><label>LC Class. No.: </label>QA299.82  / B35 1994