Chapman, W.A.J., <br/><br/>
Elementary Workshop Calculations  
W.A.J. Chapman. 
 - London :  Edward Arnold (Publishers) Limited,  c1972. 
 - ix, 259 p.:  ill.; 
<br/><br/><label>ISBN: </label>0713132973 
<br/><br/><label>Dewey Class. No.: </label>671  / CHA/ELE