McCarty, George <br/><br/>
Calculator calculus / 
George McCarty 
 - London :  Spon,  1982 
 - 276 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>0419129103 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus<br/>Calculating--machines