TY  - BOOK
ED  - United States.
TI  - U. S. Navy diving manual
AV  - VM981 U55a
PY  - 1988///
CY  - Washington
PB  - Direction of Commander, Naval Sea Systems Command
N1  - This manual supersedes NAVSEA 0994-LP-001-9010, Revision 1,dated June 1985 ; NAVSEA 0994-LP-001-9020, Revision 2, Dated 1 October 1987; Incluye bibliografia; v.1. Air diving manual--v.2. Mixed-gas diving
ER  -