No time to lose? : time constraints and physical activity /

Main Author: Mullahy, John
Corporate Author: National Bureau of Economic Research
Other Authors: Robert, Stephanie A.
Format: Book
Language:English
Published: Cambridge, Mass. : National Bureau of Economic Research, 2008.
Series:NBER working paper series ; no. 14513.
Subjects:
Physical Description:49 p. : ill. ; 22 cm.
Bibliography:Includes bibliographical references (p. 27-29).