Direct Observation of Safety Belt Use in Michigan: Fall 1997 David W. Eby, Michelle L. Hopp Published: Total Pages: 54 Get eBook
DIRECT OBSERVATION OF SAFETY BELT USE IN MICHIGAN: FALL 1998 David W. Eby, Ph. D., Michelle L. Olk, M.A. Published: 1998 Total Pages: 57 Get eBook
Direct Observation of Safety Belt Use in Michigan: Fal 2001 David W. Eby Published: Total Pages: 68 Get eBook
MICHIGAN SAFETY BELT USE IMMEDIATELY FOLLOWING IMPLEMENTATION OF STANDARD ENFOCEMENT David W. Eby, Tiffani A. Fordyce, Johnathon M.Vivoda Published: 2000 Total Pages: 64 Get eBook
Direct Observation of Safety Belt Use in Michigan: Fall 1996 David W. Eby, Carl Christoff Published: 1996 Total Pages: 56 Get eBook
DIRECT OBSERVATION OF SAFETY BELT USE IN MICHIGAN: DECEMBER 2002 Jonathon M. Vivoda, B.A. and David W. Eby, Ph.D. Published: 2003 Total Pages: 59 Get eBook
Direct Observation of Safety Belt and Motocycle Helmet Use in MIchigan: Fall 1993 Fredrick M. Shell Published: Total Pages: 50 Get eBook
Safety Belt Use in Five Wayne County Communities David W. Eby Published: 2000 Total Pages: 66 Get eBook
The Effect of Standard Enforcement on Michigan Safety Belt Use David W. Eby Published: 2000 Total Pages: 66 Get eBook
