Iversen, Gudmund R. <br/><br/>
Calculus / 
Gudmund R Iversen. 
 - New Delhi:  Sage,  1996. 
 - vi,: 82 p. 
 - Quantitative Applications in the Social Sciences .
<br/><br/><label>ISBN: </label>9780803971103 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RES<br/>real-world phenomena
<br/><br/><label>Dewey Class. No.: </label>300.727  / IVE-C