Henle, James M. <br/><br/>
Infinitesimal calculus/ 
James M. Henle, Eugene M. Kleinberg. 
 - Cambridge, Mass.:  MIT Press,  c1979. 
 - ix, 135 p.:  ill.;  26 cm. 
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>0262080974 
<br/><br/><label>LCCN: </label>78018849 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus.
<br/><br/><label>Dewey Class. No.: </label>515 
<br/><br/><label>Universal Decimal Class. No.: </label>517