Provisional guidelines on statistics of international tourism /
- New York : United Nations (UN) , 1978
- vi, 52p. ; 29 cm.
- Statistical papers - United Nations, Statistical Office ; series M, no. 62 [Document] - United Nations ; ST/ESA/STAT/SER.M/62 .
Includes bibliographical references.
Statistics--International tourism
UN DIESA SP-M-62
Includes bibliographical references.
Statistics--International tourism
UN DIESA SP-M-62