Jisedai sekiyu gasu jidōsha taiō ōto gasu hinshitsu chōsa jigyō hōkokusho.
Contributors: Nihon LP Gasu Kyōkai.
Publisher: Nihon LP Gasu Kyōkai
Published: 2006
Place of publication: [Tokyo]
Language: jpn
Number of pages: 97
Subjects: Sulfur compounds -- Environmental aspects -- Japan.; Automobiles -- Motors -- Exhaust gas -- Analysis.; Natural gas vehicles -- Japan.
Notes: Cover title.