GRAVELLS, Ann.  <br/><br/>
Achieving your assessor and quality assurance units (TAQA)  xiii: 274p. 
Ann Gravells 
 -  2nd ed.  
 -  Sage Publications,   2014 
<br/><br/> “It includes references and index”. 
<br/><br/><label>ISBN: </label>978-1-4462-7445-3