Author: JANSSEN, C.W.,
Title: De Bataks als exploitanten van hun eigen gebied. Offprint from:Koloniaal Tijdschrift, 1924-No. 4.
Description: S.I., s.n., [..], 1924. Large 8°, wraps., 24pp. Inquiry into self-exploitation by the Batak population of their own territory.

Keywords: batak/sumatra