Williamson, Richard E. , <br/><br/>
Multivariable mathematics / 
Richard E. Williamson, Hale F. Trotter. 
 - 3rd ed. 
<br/><br/><label>ISBN: </label>0131816454 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebras, Linear.<br/>Differential equations.<br/>Calculus.
<br/><br/><label>LC Class. No.: </label>QA184   / .W54 1996