Van Valkenburg, Samuel
Elements of political geography / Samuel Van Valkenburg - New Delhi : Prentice hall press, 1963. - 400 p.
Includes Index
World politics
Human geography
910 V217E 1963
Elements of political geography / Samuel Van Valkenburg - New Delhi : Prentice hall press, 1963. - 400 p.
Includes Index
World politics
Human geography
910 V217E 1963