Simmons, George Finlay, <br/><br/>
Precalculus mathematics in a nutshell :  geometry, algebra, trigonometry / 
by George F. Simmons. 
 - Providence, R.I. :  Janson Publications,  c1987. 
 - vii, 119 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>9781592441303 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.<br/>Precalculus.
<br/><br/><label>Dewey Class. No.: </label>512.1  / SIP