George B. Thomas, Jr. <br/><br/>
Calculus and Analytic Geometry: Vectors and Functions of Several Variables 
By George B. Thomas, Jr. 
 - Third Edition 
 - Massachusetts  Addison-Wesley Publishing Company, Inc.  1960 
 - vi, 964 pages, 23 cm. 
<br/><br/> include index 
<br/><br/><label>Dewey Class. No.: </label>515.15 T36 II