Michael R Ange

Michael R.Ange is a senior member of theTechnical Training Staff for Scuba Diving International &Technical Diving International and contributing writer andtechnical editor for SCUBA Diving magazine. He has trained2,000 divers and hundreds of instructors and has written fivetextbooks on diving.

Michael R.Ange is a senior member of theTechnical Training Staff for Scuba Diving International &Technical Diving International and contributing writer andtechnical editor for SCUBA Diving magazine. He has trained2,000 divers and hundreds of instructors and has written fivetextbooks on diving. See less