Hours of work and rest periods in road transport :    seventh item o n the agenda. 

 - Geneva :    International Labour Office,    1977. 
 - 112 p. ;    25 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Hours of labor.<br/> Highway transport workers.<br/> Truck drivers -- Health and hygiene.