Erlangga,16 -5 Internasional Maritime Organization,5 International Maritime Organization,5 United Kingdom Hydrographic Office,4 Refika Aditama,4 gramedia,4 Gelora Aksara Pratama,3 Pustaka Beta,3 Politeknik Ilmu Pelayaran,3 Admiralty Charts And Publications,2 McGraw-Hill,2 CPI Books Limited,2 Bhuana Ilmu Populer,2 Gramedia Pustaka Utama,2 Bina Adiaksara,2 Adlard Coles Nautical,2 Pustaka Pelajar,1 Gitamedia Press,1 United Kingdom Hydrographic Official,1