ISBNs beginnend mit 978-974-7675-xx-x Map of Ayuthaya (Comprehensive Tourist Attractions)1:200000. Maps of Ayuthaya Town, Bangpa In District. Engl. /Thailänd.Prannok Vidhaya Publ. 1990 Map of Trat1:190000. Comprehensive Tourist Attractions, More Detail of Transportation, Provincal Boundary, Interesting Place with KPrannok Vidhaya Publ. 1991 Road Maps of Bangkok1:22000 und 1:12400Meechai WorasayanPrannok Vidhaya Publ.
