Osserman, Robert. <br/><br/>
Two-dimensional calculus. 

 - New York,  Harcourt, Brace & World  [1968] 
 - Harbrace college mathematics series .
<br/><br/>Bibliography: p. 431-433. 
<br/><br/><label>LCCN: </label>68030693 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus.
<br/><br/><label>LC Class. No.: </label>QA303  / .O86 
<br/><br/><label>Dewey Class. No.: </label>517