The Geography of Commerce : a text-book /
Trotter, Spencer.
The Geography of Commerce : a text-book / by Spencer Trotter. - New York : Macmillan Company, 1918. - XXIV, 410 p. : il. ; 20 cm.
The Geography of Commerce : a text-book / by Spencer Trotter. - New York : Macmillan Company, 1918. - XXIV, 410 p. : il. ; 20 cm.
