Conditions of work digest. 

 - Geneva :  International Labour Office  c1986- 
 - v, 399 p. 
 - Twice yearly 
 - Vol. 5, no. 1- 
<br/><br/> Vol. 5, no. 1 (1986) is "Special issue on visual display units". 
<br/><br/><label>ISSN: </label>0257-3512 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Work--Periodicals.<br/>Quality of work life--Periodicals.<br/>Labor laws and legislation--Periodicals.<br/>Work--Bibliography--Periodicals.<br/>Quality of work life--Bibliography--Periodicals.