Department of the Interior: Bulletin 176, Petroleum Technology 50: Recent Developments in the Absorption Process for Recovering Gasoline from Natural Gas (1919) ~ by W. P. Dykema

Description

Department of the Interior: Bulletin 176, Petroleum Technology 50: Recent Developments in the Absorption Process for Recovering Gasoline from Natural Gas

By W. P. Dykema

Published: 1919

Fair condition, thin, green softcover.  The cover has some tears, pieces torn off, writing in pen, wrinkling, and some creasing.  The title page has writing in pencil.  Text and illustrations throughout are clean, clear, and legible.

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