Dr. Ir Fredinan Yulianda, lecturer at the Department of Water Resources Management, Faculty of Fisheries and Marine Sciences (FPIK) IPB University launched a book entitled “Aquatic Ecotourism: A Concept of Conformity and Supporting Capacity of Maritime Tourism and Freshwater Tourism”. In the launch of the book Aquatic Ecotourism that was held by students of the Postgraduate Study Program in Coastal and Ocean Resources Management in the FPIK Discussion Room, Dramaga Campus, Bogor (6/9), Dr. Fredian said that ecological or ecotourism-based water tourism is a form of object-based tourism activities natural resources that are still natural and have beauty.