Clarke - Hydraulic Rams Their Principles and Construction - New paper - X555z

Clarke - Hydraulic Rams Their Principles and Construction A Handbook - X555z

Clarke - Pumps Their Principles and Construction. - New hardback or ca - X555z

Mansfield - Electromagnets Their Design and Construction - New hardb - X555z

Clarke - Pumps Their Principles and Construction A Series of Lecture - X555z

Jepson - Cams and the Principles of Their Construction - New hardback - X555z

Jepson - Cams and the Principles of Their Construction - New paperback - X555z

Clarke - American Men of Letters Their Nature and Nurture - New hardb - X555z