Dangwal, R., & Batra, G. (2000). Tourism promotion and development: New advances (1st.). Deep & Deep.
Παραπομπή Chicago StyleDangwal, R.C, και G.S Batra. Tourism Promotion and Development: New Advances. 1st. New Delhi: Deep & Deep, 2000.
Παραπομπή MLADangwal, R.C, και G.S Batra. Tourism Promotion and Development: New Advances. 1st. Deep & Deep, 2000.
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