Open AccessMan's mechanical efficiency in work performance and the cost of the movements involved (treated separately)
Author(s) -
John S. Macdonald
Publication year - 1917
Publication title -
proceedings of the royal society of london. series b, containing papers of a biological character
Language(s) - English
Resource type - Journals
eISSN - 2053-9185
pISSN - 0950-1193
DOI - 10.1098/rspb.1917.0001
Subject(s) - work (physics) , excuse , production (economics) , phenomenon , movement (music) , statement (logic) , degree (music) , mathematics , statistics , psychology , thermodynamics , economics , physics , philosophy , political science , epistemology , microeconomics , acoustics , law