Willam Truscott <br/><br/>
6 six sigma 

 - london  William Truscott  2003 
 - viii,240p  ill 
<br/><br/> lncludes lndex 
<br/><br/><label>ISBN: </label>9780750657655 
<br/><br/><label>LC Class. No.: </label>HD30.2  / T77