Distance Learning material for Semester 4 /
- Chennai : Indian Maritime University , 2013 .
- II , 175 p. : ill., Charts. ; 30 cm .
DNS leading to B.sc. (Nautical Science)
Marine engineering--Textbooks
623.8071 / In253 S4
DNS leading to B.sc. (Nautical Science)
Marine engineering--Textbooks
623.8071 / In253 S4