Mould, Daphne Desirée Charlotte Pochin, Captain Roberts of the Sirius : engine power across the Atlantic / Daphne D.C. Pochin Mould. - xvi, 223 pages : illustrations, facsimilies, maps ; 23 cm ISBN: 0951328204 (hardback) Subjects--Personal Names: Roberts, Richard, 1803-1841. Subjects--Corporate Names: Sirius (Steamboat) Subjects--Topical Terms: Steamboats--History. --North Atlantic Ocean Dewey Class. No.: 920 ROB