TY  - GEN
ED  - United Nations,
ED  - World Tourism Organization
ED  - United Nations
TI  - Recommendations on tourism statistics
SN  - 9211613620
U1  - 338.4791021 23
PY  - 1994///
CY  - New York
PB  - United Nations
KW  - Tourism
KW  - Statistical methods
ER  -