Checklists from high altitude balloon launches, submarines, airships and rockets and tips for improving your checklists.
By John Marchel Powell, President JP Aerospace
94 pages, 22 checklists, complex and simple. PDF for immediate download.
Checklists from high altitude balloon launches, submarines, airships and rockets and tips for improving your checklists.
By John Marchel Powell, President JP Aerospace
94 pages, 22 checklists, complex and simple. PDF for immediate download.