Jeffery, R. L. <br/><br/>
Calculus / 
R. L.Jeffery. 
 - Toronto :  University of Toronto Press,   1955. 
 - xi, 242 p. :  ill. ;   24 cm. 
<br/><br/><label>LCCN: </label>61-002163 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus.
<br/><br/><label>Dewey Class. No.: </label>515