Karatsu, Hajime. <br/><br/>
Mastering the tools of QC :  learning through diagrams and illustrations / 
by Prof. Hajime Karatsu and Toyoki Ikeda. 
 - Tokyo :  PHP Institute,  1987. 
 - 243 p. :  ill. ;  21 cm. 
<br/><br/><label>ISBN: </label>9971849003  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quality control.<br/>Quality control--Graphic methods.