The gradational step test for assessing cardiorespiratory capacity
Subtitle: an experimental evaluation of treadmill and step test procedures
By: by Francis Nagle and Bruno Balke.
Contributors: Balke, Bruno.; United States. Office of Aviation Medicine.; Civil Aeromedical Research Institute (U.S.)
Series: AM -- 64-3.; AM (United States. Office of Aviation Medicine) -- 64-3.
Publisher: Federal Aviation Agency, Office of Aviation Medicine
Published: 1964
Place of publication: Oklahoma City, Oklahoma
Language: eng
Subjects: Cardiovascular fitness.; Treadmill exercise tests.
Notes: Also issued online.