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Henley's Twentieth Century Formulas, Recipes and Processes [electronic resource]
Subject:  T, Industrial arts, Chemistry, Technical, Formulas, recipes, etc.
Format:   Text
Date issued:  2016
Language:   English
Publisher:  Project Gutenberg,
Rights:  Public domain in the USA.
Download link:  Henley's Twentieth Century Formulas, Recipes and Processes [electronic resource]