Manual for the production of statistics on the digital economy / 
UNCTAD. 
 - 2020 revised edition 
 - Geneva :  United Nations,  2021-. 
 - 225 pages :  figures ;  30 cm. 
<br/><br/><label>ISBN: </label>9789211130195 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital economy--Technology indicators