Doing endurance exercises.

Explanation by Margaret Richard, popular physical fitness instructor, on the characteristics of effective endurance exercises.

Bibliographic Details

Corporate Author:	National Institutes of Health (U.S.)
Other Authors:	Richard, Margaret
Format:	Government Document Video
Language:	English
Published:	[Bethesda, Md.] : National Institutes of Health, [between 2000 and 2009?]
Subjects:	Aerobic exercises > Popular works. Exercise for older people > Popular works. Physical fitness for older people > Popular works. Documentary films. Streaming videos.
Online Access:	https://purl.fdlp.gov/GPO/FDLP1292