4th Asian International Philatelic Exhibition, August 4-8, 1989 at Convention Hall, 4th floor, Central Plaza, Ladprao, Bangkok.
Publisher: The Exhibition
Published: 1989
Place of publication: Bangkok
Language: eng
Number of pages: 109
Subjects: Postage stamps -- Asia -- Exhibitions.
Other titles: Fourth Asian International Philatelic Exhibition.; Ngān Sadǣng Trā Praisanīyākō̜n Nānāchāt (ʻĒchīa) Khrang thī 4.
Notes: Cover title: Ngān Sadǣng Trā Praisanīyākō̜n Nānāchāt (ʻĒchīa) Khrang thī 4.
"THAIPEX '89."
"Catalogue": Cover.