Bray, Mark,  1952- <br/><br/>
Double-shift schooling :  design and operation for cost-effectiveness / 
Mark Bray 
 - 3rd ed. 
 - London :  Commonwealth Secretariat,  2008 
 - x, 95 p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographical references (p. [87]-89) and index 
<br/><br/><label>ISBN: </label>9780850928549  RM 85.20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Double shifts (Public schools)--Cost effectiveness<br/>Schedules, School--Cost effectiveness<br/>School management and organization<br/>Educational planning