Larson, Ron.  1941- <br/><br/>
Trigonometry / 
Ron Larson with the assistance of David C. Falvo. 
 - 7th ed. 
 - Boston, MA :  Brooks/Cole,  c2007. 
 - xii, 846, 115 p. :  ill., charts ;  29 cm. 
<br/><br/><label>ISBN: </label>9780618643325 1285051351 (pbk.) 9781133959748 (hardcover) 
<br/><br/><label>Standard No.: </label>99958616338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--Textbooks.<br/>Trigonometry--Textbooks.<br/>Algebra.<br/>Trigonometry.
<br/><br/><label>LC Class. No.: </label>QA154.3  / LAR 2014 
<br/><br/><label>Dewey Class. No.: </label>512.9