Wrigley, Matthew. <br/><br/>
WJEC Level 1/2 Vocational Award Engineering (Technical Award) - Student Book (Revised Edition). 

 - 1st ed. 
 - 1 online resource (932 pages) 
<br/><br/><label>ISBN: </label>9781398378568 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.