Perilaku ekonomi petani karet rakyat Sumatera Timur, 1900-1942
Subtitle: laporan penelitian
By: oleh Edi Sumarno, Samsul Tarigan.
Publisher: Fakultas Sastra, Universitas Sumatera Utara
Published: 2001
Place of publication: Medan
Language: ind
Number of pages: 48
Notes: In Indonesian, with summary in English.
Includes bibliographical references (43-47).