Cave management practices and the perceived effects of the COVID-19 pandemic to tourism activities the case of Callao

Bibliografische gegevens
Hoofdauteur:	Cruz, Rafael Lemuel M. (Auteur)
Andere auteurs:	Villegas-Bacay, Victoria H. (adviser.)
Formaat:	Boek
Taal:	English
Onderwerpen:	Caves > Philippines. Tourism > Economic aspects. COVID-19 (Disease)