Registration of mechanically propelled vessels and dumb draft that are pushed or towed by Mechanically propelled vessels. File No. 1A-6/53 - 1953 - 46 P. H-35 cm; W-22 cm সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) Subjects--Topical Terms: propelled