Chisholm, G. Handbook of commercial geography,
Longmans, Green, 1908, xlix, 660 с.: с табл., карти.
Chisholm, G. .
Handbook of commercial geography.
London: Longmans, Green, 1908, xlix, 660 с.: с табл., карти.
Chisholm, G. (1908)
Handbook of commercial geography,
London: Longmans, Green, xlix, 660 с.: с табл., карти
Chisholm, G.
(1908).
Handbook of commercial geography. with an additional chapter on trade routes. London: Longmans, Green, xlix, 660 с.: с табл., карти.