Code of practice for scientific diving: Principles for the safe practice, scientific diving in different environments /
Code of practice for scientific diving: Principles for the safe practice, scientific diving in different environments /
edited by N.C. Flemming and M.D. Max
- United Nations Educational, Scientific and Cultural Organization 1988
- xvi,251p. Hbk
05034299
GC1.U36 1989
05034299
GC1.U36 1989