Bell, John L <br/><br/>
A primer of infinitesimal analysis 

 - Cambridge  Cambridge Uni Pr  1998 
 - xiii; 122p 
<br/><br/><label>ISBN: </label>0-521-62401-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nonstandard mathematical analysis<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515/BEL