Fundamentals of economic geography
Royen, Van
Fundamentals of economic geography - 5th ed. - New Delhi Prentice-Hall 1967 - xxv, 613p.
330.9 ROY (H)
Fundamentals of economic geography - 5th ed. - New Delhi Prentice-Hall 1967 - xxv, 613p.
330.9 ROY (H)