Conventions and recommendations adopted. 

 - Lusaka :  Govt. Printer,  1966. 
<br/><br/> At head of title: Republic of Zambia.  Contains conventions nos. 120, 121 and 122, and recommendations nos. 120, 121 and 122  Contains conventions nos. 123 and 124 and recommendations nos. 123, 124 and 125. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor and laboring classes.