Hambatan perluasan pertanian karet rakyat Sumatera Timur, 1900-1942
Subtitle: laporan penelitian = The obstruction of East Sumatra's native rubber cultivation, 1900-1942
By: oleh Edi Sumarno, Samsul Tarigan.
Publisher: Fakultas Sastra, Universitas Sumatera Utara
Published: 2000
Place of publication: Medan
Language: ind
Number of pages: 48
Other titles: Obstruction of East Sumatra's native rubber cultivation
Notes: In Indonesian, with summary in English.
Includes bibliographical references (leaves 40-44).