Description
This is a very hard to find publication by the California Natural Gasoline Association in 1947! Bulletin #TS-351 outlines the tentative procedure for the charcoal test for the determination of the gasoline content of natural gas. 9 x 11 inches. 50 pages, plus many illustrations, graphs, etc. The cover shows wear and tear, the inside pages are much better.
IC01
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$150.00
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