Tourism policy planning and development : an output-based approach 
Ramos, Francisco. 
 -  Anvil Publishing Inc.,  2020 
 - v, 100 pages 
978-9-71273585-1
Tourism -- Management.
F 338.4 R1753 2020
                        978-9-71273585-1
Tourism -- Management.
F 338.4 R1753 2020