SYMPOSIUM ON HIGH ADDITIVE CONTENT OIL.

Presented at the First Pacific Area National Meeting

American Society for testing materials.

San Francisco, Calfornia, October 12, 1949.

Special Technical Publication No. 102.

Baltimore - 1950

 In 8, pp. 64 con ill. in nero e fot. in b/n n. t. Testo a due colonne. Br. ed. spillato.

Normali segni d'uso e del tempo.

Dall'indice:

A. H. Batchelder - Introduction.

W. B. Bassett - Does Service Performance Justify Higher Quality Lubricating Oils?

A. B. Boehm and C. O. Tornberg - High Detergency Motor Oils.

J A. Edgar and R. E. Jeffrey Jr. - Five Years' Experience with special Heavy-Duty-Oils.

N. L. Klein - Possible Future Military Engine Oils for Ground Equipment.

General Discussion.

Esemplare buono.

Industria - Motori - Combustibili.