ʻUtsāhakam met phlātsatik PVC
Subtitle: Polyvinyl chloride.
Publisher: Sūan Wičhai Sētthakit, Fāi Wičhai læ Wāngphǣn, Thanākhān Thai Phānit Čhamkat
Published: 1985
Place of publication: [Bangkok]
Language: tha
Format: Microform
Number of pages: 23
Notes: Microfiche. Washington, D.C. : Library of Congress Photoduplication Service, 1985. 1 microfiche ; 11 x 15 cm.
In Thai.
Cover title.
Includes statistical tables.
Master microform held by: DLC.