Home › Authors › Ronald Ellerman 👤 Ronald Ellerman 5 books Books by Ronald Ellerman Diver Medic Field Operations Diver Medic Field Operations 2018 Diver Medical Technician 2018 Diver Medical Technician - Car Diver Medical Technician - Care of the Injured Diver 2018 Remote Medic Field Guide Remote Medic Field Guide 2018 Diver Medic Student Manual and Diver Medic Student Manual and Handouts 2013