00577nam a22002057a 4500 11985 OCLRC 20260730115457.0 240201t xxu||||| |||| 00| 0 eng d 978-621-418-288-6 OCLRC Fil 338.4791 L8642 2023 Lopez, Edilyn G. Sustainable tourism/ Quezon City; Wiseman's Books Trading, Inc. 2023. 78 p; includes bibliographical references and index Ecotourism-- Philippines BOOK Fil 338.4791 L8642 2023 11985 11985 0 0 0 0 LRC FIL 2026-07-30 0 Fil 338.4791 L8642 2023 FIL 004593 2026-07-30 11:54:58 2026-07-30 BOOK