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NAS 412 Rev. 2 Original price was: $99.00.Current price is: $59.00.
JIS K 6386:2019 Original price was: $20.00.Current price is: $11.00.
AASHTO Green Book (GDHS-7) Original price was: $310.00.Current price is: $186.00.
CGA P-18 Original price was: $59.00.Current price is: $35.00.
AS/NZS 2243.8:2014 Original price was: $124.00.Current price is: $74.00.

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AASHTO BLR-4

Original price was: $50.00.Current price is: $30.00.

The Bottom Line Report – 2009
standard by American Association of State and Highway Transportation Officials, 2009

Description

This report is a comprehensive assessment of the nation’s surface transportation needs and provides a definitive base of information to assist in making critical decisions. The findings are based upon the forecasting models used by the Federal Highway Administration, and supplemented with additional research to incorporate areas not fully addressed by those models. The result is the most comprehensive analysis of the nation’s transportation investment needs now possible.