Johnston, C. L.  4  0  1911- <br/><br/>
Plane trigonometry, a new approach /        6 
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C.L. Johnston, Jeanne Lazaris. 
 - Third edition.   
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 - vi, 378 pages :  illustrations   25 cm.     
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<br/><br/>   Includes index. 
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<br/><br/><label>ISBN: </label>136777740   
<br/><br/><label>ISSN: </label>2 
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<br/><br/><label>LCCN: </label>90049806 
<br/><br/><label>Nat. Bib. No.: </label> 2 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>    
<br/><br/><label>Subjects--Personal Names: </label><br/>     2     --0------
<br/><br/><label>Subjects--Corporate Names: </label><br/>     6 --0-- 2 --------
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<br/><br/><label>Subjects--Chronological Terms: </label><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plane trigonometry.    --------20--
<br/><br/><label>Subjects--Geographic Terms: </label><br/>--------20--
<br/><br/><label>Index Terms--Genre/Form: </label><br/>----2
<br/><br/><label>LC Class. No.: </label>QA533  / .J65 19912 
<br/><br/><label>Dewey Class. No.: </label>516.24/2  / 220 
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