World shipping; a note book on seaways and sea trade and a maritime geography of routes, ports, rivers, canals and cargoes
By: by A.C. Hardy. (With many Laurence Dunn illustrations).
Publisher: Penguin Books
Published: 1941
Place of publication: Harmondsworth, Middlesex, Eng; New York
Number of pages: 223
Subjects: Trade routes.; Commercial geography.; Shipping.; Ships.