Essays on the trade, commerce, manufactures, and fisheries of Scotland : containing, remarks on the situation of most of the sea-ports, the number of shipping employed, their tonnage : strictures on the principal inland towns, the different branches of trade and commerce carried on, and the various improvements made in each : hints and observations on the constitutional police : with many other curious and interesting articles never yet published / - Loch, David (Printed by W. and T. Ruddiman, for the author, 1778)