Free to read
Lee H. Somers
3 free books by Lee H. Somers.
- The First Responder1986 · 1986 · Read at repository.library.noaa.gov ↗
- The University of Michigan Diving Manual: Volume 1: Diving Theory1990 · 1990 · Read at repository.library.noaa.gov ↗
- The University of Michigan Manual of Safe Practices for Scientific/Academic Scuba Diving / Safety1980 · 1980 · Read at repository.library.noaa.gov ↗