Author: MCTRUSTY J W
Title: Mine Gases and Gas Testing [ for Underground Officials & Workmen] Including an Account of Colliery Explosions , Coal Dust and Breathing Apparatus
Description: Wigan: Thomas Wall, 1919. Hardcover. 174pp illustrated, red endpapers, bound in original maroon cloth, gilt lettering ; 8vo 8" - 9" tall. Very Good .

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