TY  - BOOK
AU  - Rossi J
TI  - International tourism statistics :  Methodology of collection ,presentation ,Analysis and Forecastiing of the statistical  series.part 1   
T2  - International Tourism Statistics:Methodology of collection,Presentation ,Analysis & Forcasting of the statistical Series
U1  - U8.1s, L5.1 
PY  - 1975///
CY  - Geneva
PB  - Giral s. a. Switzerland       
KW  - Travel Expedition
ER  -