Laporan tahunan = Annual report - Lembaga Kemajuan Bintulu (Bintulu, Sarawak : Bintulu Development Authority, 1983)
PTSL : 1982, 1983, 1985-1988, 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002,2003, 2004, 2005, 2006, 2007
Keywords: Bintulu Development Authority -- Periodicals; Lembaga Kemajuan Bintulu -- Periodicals