Peluang investasi di Kabupaten Bengkalis, 2011
Subtitle: pariwisata, pendidikan, perindustrian, pertanian, perkebunan, peternakan, perikanan, air bersih, kelistrikan
Publisher: Badan perizinan Terpadu Kabupaten Bengkalis
Published: 2011
Place of publication: Bengkalis
Language: ind
Number of pages: 61
Notes: Cover title.