ʻĒkkasān phœ̄iphrǣ khrōngkān sưksā kēn kānchai phalangngān nai ʻutsahakam phalittaphan phlātsatik
Publisher: Krom Phatthanā Phalangngān Thotthǣn læ ʻAnurak Phalangngān, Krasūang Phalangngān
Published: 2006
Place of publication: Bangkok, Thailand]
Language: tha
Number of pages: 54
Other titles: Khrōngkān sưksā kēn kānchai phalangngān nai ʻutsahakam phalittaphan phlātsatik
Description: Energy resources used in the plastic manufacturing industry.
Notes: Cover title.

In Thai.