Senior Workshop Calculation 
by Chapman,Dr.W.A.J. 
 - Third edition 
 - London,  The English Lnguage Book Society And Edward Arnold Publishers Ltd,  1954. 
 - 244p. 
<br/><br/><label>ISBN: </label>0-7131-3295 
<br/><br/><label>LC Class. No.: </label>TT1165  /  . C45 1954