Forder H G <br/><br/>
Calculus of extension 

 -  1960 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>31154 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Calculus<br/> Geometry<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>B60B25, K0-;1