623.81821
I39R
               Rules and regulations for the construction and classification of steel ships - [S.l.] : The Author, 1996.
               5 Pts, V.p.
                Contents: Pt.1. Regulations- Pt.2. Inspection and testing of materials- Pt.3. General hall requirements- Pt.4. Main and auxiliary machinery- Pt.5. (1)and (2), special ships types

C5142
C5143
C5144
C5145
C5146
C5147
                Subjects: Ship bulding; Ship-Standards.