Open AccessTHE SWING OF THE PENDULUM
Publication year - 1923
Publication title -
american journal of public health
Language(s) - English
Resource type - Journals
eISSN - 2330-9687
pISSN - 0271-4353
DOI - 10.2105/ajph.13.12.1031
Subject(s) - swing , pendulum , medicine , physical medicine and rehabilitation , engineering , physics , acoustics , mechanical engineering