McMahon, James,  1856-1922 <br/><br/>
Hyperbolic Functions 

 - 1 online resource :  multiple file formats 
<br/><br/> Release date is 2004-10-10 
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<br/><br/><label>Subjects--Index Terms: </label>Exponential functions 
<br/><br/><label>LC Class. No.: </label>QA