In-service training :  structure and content / 
editor Roger Watkins 
 - London :  Ward Lock Educational,  1973 
 - 126 p. ;  22 cm. 
<br/><br/> A selection of papers presented at a conference held in Leeds in July 1972. 
<br/><br/><label>ISBN: </label>0706231538 
<br/><br/><label>LCCN: </label>73-168664 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teachers--In--service training--United Kingdom--Congresses