KERR, GEORGE L. - Practical Coal Mining: a Manual for Managers, Under-Managers, Colliery Engineers, and Others.

Charles Griffin and Co. 1900, First Edition. Cloth, 8vo. 'with numerous problems arising from colliery work and over 520 figures and diagrams.' Shaken, gutters heavily cracked. Rubbed corners and edges. Ink owner names to half title, otherwise pp clean and tidy, illus bright. Fair/No Jacket.