A HISTORY OF PHYSICS IN ITS ELEMENTARY BRANCHES including the EVOLUTION OF PHYSICAL LABORATORIES (1917) Oct 26 Written By Lindsay Zelson By Florian Cajori, Ph.D. Professor of Physics in Colorado College https://archive.org/details/in.ernet.dli.2015.162637/mode/2up Lindsay Zelson
A HISTORY OF PHYSICS IN ITS ELEMENTARY BRANCHES including the EVOLUTION OF PHYSICAL LABORATORIES (1917) Oct 26 Written By Lindsay Zelson By Florian Cajori, Ph.D. Professor of Physics in Colorado College https://archive.org/details/in.ernet.dli.2015.162637/mode/2up Lindsay Zelson