Every one a gem : the Gem Line Limited of Glasgow, William Robertson (Shipowners) Limited : the history of a Scottish company's coasters and short-sea traders, 1851-1978 /
Mac Kinnon, Angus.
Troon : A. Mac Kinnon,
1996.
Privately printed.
Cover title.
William Robertson (Shipowners) Limited
Gem Line Limited
Merchant marine
Merchant marine