›‰p’PŒ๊ƒNƒCƒYy‘I‘๐ŽฎFTOEICE‘ๅŠwŽ๓Œฑ“มŒPE‰pŒŸ€ˆ๊‹‰z›
Ÿ‚ฟ”ฒ‚ซํƒ‚[ƒh

ก161–โ–ฺ ‰๑“šŒ‹‰สก
•sณ‰๐I
ณ@‰๐Findustrial
Žž@ŠิF477•b
ณ‰๐”F33–โ

‘ๆ162–โ–ฺ
‰ปŠw•จŽฟE‰ปŠw‚ฬ
physical
organic
substantial
scientific
chemical


ƒƒjƒ…[‚ึ
ฤ’งํ