Dr. Ir. Eko Indrawan, ST, M.Pd, Dr. Bulkia Rahim, S.Pd., M.Pd.T. Pengantar Teknologi Mesin Perkakas [Internet]. UNP PRESS; 2026 [cited 2026 Aug. 6]. Available from: https://unppress.unp.ac.id/index.php/unp-press/catalog/book/266