GMDSS Manual : Global Maritime Distress and Safety System /
- 6th ed.
- London : International Maritime Organization , 2011.
- vii, 813 p. : col. ill., maps ; 30 cm.
9789280115345 £ 95.00
Distress signals--Handbooks, manuals, etc.
623.8932 / In821
9789280115345 £ 95.00
Distress signals--Handbooks, manuals, etc.
623.8932 / In821