Standard country or area codes for statistical use :
- New York : United Nations (UN) , 1999
- vii, 23p. ; 28 cm.
"ST/ESA/STAT/SER.M/49/Rev.2."
Includes bibliographical references and index.
9210611756
Telephone--Area codes--Directories
Zip codes--Directories
UN DIESA SP-M-49
"ST/ESA/STAT/SER.M/49/Rev.2."
Includes bibliographical references and index.
9210611756
Telephone--Area codes--Directories
Zip codes--Directories
UN DIESA SP-M-49