Williamson, Richard E. <br/><br/>
Multivariable mathematics  linear algebra differential equations calculus 
Richard E. Williamson, Hale F. Trotter. 
 - Englewood Cliffs, N.J.  Prentice-Hall  1974. 
 - ix, 630 p. : ill. ; 25 cm. 
<br/><br/><label>ISBN: </label>0136048358 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebras, Linear.<br/>Differential equations.<br/>Calculus.