Jeffery, R.L. <br/><br/>
Calculus /  
R.L.Jeffery. 
 - 3rd ed. 
 - Toronto :    University of Toronto,    1960 
 - xii,298 p. :    ill.;    23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Calculus.
<br/><br/><label>Dewey Class. No.: </label>515 JEF