5 books
The Physics and Chemistry of Mining
Modern Coking Practice; Including the Analysis of Materials and Products
The Physics and Chemistry of Mining; An Elementary Class-Book for the Use of Students Preparing for the Board of Education and County Council Examinations in Mining or Qualifying for Colliery Managers' Certificates
Modern Coking Practice; Including The Analysis Of Materials And Products. A Handbook For Those Engaged In Coke Manufacture And The Recovery Of Bye-Products
Modern Coking Practice