The Safety Impact of the 65 Mph Speed Limit - a Time Series Analysis. Final Grant Report
R. C. Pfefer
- Mangaka
- R. C. Pfefer
- cds Source
- google-books
- result Kind
- volume
- Publication Year
- 1989
Why it matters
This report by R. C. Pfefer provides a critical analysis of the legislative shift that allowed for higher speed limits on rural interstates during the late 1980s. It remains a significant primary document for researchers studying the intersection of transportation policy, public safety, and statistical modeling in American traffic engineering.
Generated by Pi, the collecto.rs collecting companion
Who's collecting this
Real volumes collectors on collecto.rs who have this in their public collection.
About The Safety Impact of the 65 Mph Speed Limit - a Time Series Analysis. Final Grant Report
The Safety Impact of the 65 Mph Speed Limit - a Time Series Analysis. Final Grant Report is a volume in the Manga catalog on collecto.rs. R. C. Pfefer. Catalog data is sourced from MangaDex. No public volumes collectors track this one yet — adding yours would make you the first on collecto.rs.
How many collectors track The Safety Impact of the 65 Mph Speed Limit - a Time Series Analysis. Final Grant Report on collecto.rs?
The Safety Impact of the 65 Mph Speed Limit - a Time Series Analysis. Final Grant Report doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.
Can I track my own copy of The Safety Impact of the 65 Mph Speed Limit - a Time Series Analysis. Final Grant Report?
Yes. collecto.rs is free — sign up to log your volume, upload photos, record condition, edition, and acquisition cost, and connect with other manga collectors. Your collection stays private by default.
Where does the The Safety Impact of the 65 Mph Speed Limit - a Time Series Analysis. Final Grant Report catalog entry come from?
The catalog entry for The Safety Impact of the 65 Mph Speed Limit - a Time Series Analysis. Final Grant Report is sourced from MangaDex. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.
Is collecto.rs volumes tracking free?
Yes. Tracking your volumes is free — no paid tier required to catalog items, upload photos, or share your collection.
Track every volume you own
Free forever. Private by default. Photos, notes, value tracking — all in one place.
Sign up free



