Cipto Aji Gunawan - Marine Eco Tourism Development Consultant - PADI (Professional Association of Diving Instructors) Master Instructor and Course Director - Underwater Photo - Video Production & Training.... "Serving the Diving Industry since 1992"
waduh Mas...saya masih harus buanyaakkkkk berguru sama Sampean, kalo pas ada workshop dan kebetulan saya di Jakarta, dikabari ya...kelas basic juga gak apa