http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
relationship between heart rate and rate of perceived exertion among phase II cardiac rehabilitation patients with various modes of exercise
Microfiche. Eugene : Microform Publications, University of Oregon, 1994. 1 microfiche : negative ; 11 x 15 cm.
Includes bibliographical references (leaves 45-48).