Jurnal produktiviti - Perbadanan Produktiviti Negara (Petaling Jaya : Perbadanan Produktiviti Negara, 1986)
PTSL : Jan 1986, Jun 1989, Jan 1990, Jun 1992, Dis 1993, Jun 1994, Dis 2000, Dis 2002, Dis 2006
Keywords: Industrial productivity -- Malaysia -- Periodicals; Production planning -- Periodicals; Manufacturing industries -- Malaysia -- Periodicals