Abbott, P.            frey50        <br/><br/>
Trigonometry: teach yourself 
P. Abbott ; revised by Hugh Neill. 
 - Rev. /  by Hugh Neill. 
 - Lincolnwood, Ill. :  NTC Pub. Group,  1998. 
 - 170 p. :  ill. ;  20 cm. 
 - Teach yourself books .
 - .
<br/><br/><label>ISBN: </label>0844200425 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry, Plane.