Historical information
"Introductory Physics, including a course of practical exercises in physical measurements, mechanics and heat" - R.A. Gregory & A.T. Simmons, Macmillan & Co. Ltd, London, 1914.
"Introductory Physics, including a course of practical exercises in physical measurements, mechanics and heat" - R.A. Gregory & A.T. Simmons, Macmillan & Co. Ltd, London, 1914.