Author
NetLibrary, Inc
6
Burke, Ed, 1949-
5
Healthy Learning Videos
4
American College of Sports Medicine
3
Anthony, Lenita
3
Cox, Peter, 1964-
3
Finison, Lorenz J. 1941-
3
JSTOR (Organization)
3
Turpin, Robert J.,
3
Wenson, Joan,
3
American Association of State Highway and Transportation Officials
2
Blahnik, Jay,
2
Bonham, Jennifer,
2
Butz, Adam M., 1981-
2
Conconi, Francesco, 1935-
2
Dauncey, Hugh, 1961-
2
Gregor, Robert J.
2
Hayes, Kevin J.,
2
Johnson, Marilyn (Transport researcher),
2
Luebbers, David J.
2
Mallon, Bill
2
National Cooperative Highway Research Program
2
Nye, Peter, 1947-
2
Ostrowski, John W., 1952-
2
United States. National Highway Traffic Safety Administration
2
Abt Associates,
1
Adam, Matthieu
1
Adams, Jenny Lee, 1959-
1
Alford, Steven E., 1950-
1
Alth, Max, 1927-
1
Altschul, Serena,
1
American Association for Health, Physical Education, and Recreation
1
American Youth Hostels, inc
1
Anderton, John,
1
Ardelt, Margaret E.
1
Armstrong, Lance
1
Articola, William
1
Asa, Warren, 1926-
1
Austin, Michael W.
1
Bagg, Lyman Hotchkiss, 1846-1911
1
Baker, Arnie
1
Baranet, Nancy Neiman
1
Barnett, Christopher
1
Bartolini, Luigi, 1892-1963
1
Barton, Byron
1
Beard, Glenn Charles
1
Becker, Annette, 1959-
1
Beehler, Bruce McP.,
1
Behr, Laura
1
Biancoli, Oreste,
1
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