MacGregor, J. G. (James Gordon), 1852-1913Nova Scotian Institute of Science2010-01-182010-01-181894MacGregor, J. G.(1894). On the definition of work done. Proceedings and Transactions of the Nova Scotian Institute of Science, 8(4), 460-464.http://hdl.handle.net/10222/12411Received May 1st 1895enphysicsforce and energyText