Emissions reductions from inspection and maintenance : Vancouver versus Portland snapshot /

Airborne hunt for faults in the Portland-Vancouver area /
Published: (1995)

Approaches to analyzing data from the Portland study : final report /
by: Lai, Larry S. L., et al.
Published: (1979)

Proposed third bridge crossing on the Columbia River between Vancouver, Washington, and Portland, Oregon : hearing before the Subcommittee on Surface Transportation of the Committee on Public Works and Transportation, House of Representatives, Ninety-sixth Congress, second session, February 2, 1980.
Published: (1980)

Urban green space and vibrant communities : exploring the linkage in the Portland-Vancouver area /
by: Stone, Edward A., et al.
Published: (2015)

Urban green space and vibrant communities : exploring the linkage in the Portland-Vancouver area /
by: Stone, Edward A., et al.
Published: (2015)

Low-cost approaches to vehicle emissions inspection and maintenance.
Published: (1981)

Recommendations regarding the selection of idle emission inspection cutpoints for inspection and maintenance programs /
by: Noddings, Douglas
Published: (1981)

An evaluation of restorative maintenance on exhaust emissions from 1975/1976 in-use automobiles in California /
by: Farrell, Patrick
Published: (1978)

Fleeting opportunities : women shipyard workers in Portland and Vancouver during World War II and reconversion /
by: Kesselman, Amy Vita, 1944-
Published: (1990)

Update on the cost-effectiveness of inspection and maintenance /
by: Darlington, Tom
Published: (1981)

Compilation of inspection/maintenance facts and figures /
by: Armstrong, Jane, et al.
Published: (1981)

A Study of mandatory engine maintenance for reducing vehicle exhaust emissions : year end report : in support of APRAC project number CAPE -13-68 for Coordinating Research Council, Inc., and Environmental Protection Agency Air Pollution Control Office /
Published: (1972)

A study of the effectiveness of mechanic training for vehicle emissions inspection and maintenance programs /
by: Michael, R. Bruce
Published: (1981)

Evaluation of I/M effectiveness using emission factors data : Phoenix vs. other low-altitude, non-California sites /
by: Rutherford, James
Published: (1981)

High-tech I/M test procedures, emission standards, quality control requirements, and equipment specifications : technical guidance.
Published: (1993)

High-tech I/M test procedures, emission standards, quality control requirements, and equipment specifications : final technical guidance.
Published: (1994)

Evaluation of restorative maintenance retesting of passenger cars in Detroit /
by: Jones, Gary T.
Published: (1979)

EPA recommended practice for naming I/M calibration gas.
Published: (1983)

EPA recommended practice for naming I/M calibration gas : a discussion for I/M programs.
Published: (1983)

Restorative maintenance retesting of 1977 model year passenger cars in Denver /
by: Jones, Gary T.
Published: (1978)

Effects of fuel inspection and maintenance programs on fuel economy.
Published: (1979)

Evaluation of applicability of inspection/maintenance tests on a Chevrolet Citation /
by: Penninga, Thomas J.
Published: (1979)

A study of exhaust emissions from forty high mileage 1981 passenger cars /
by: Shelton, John C.
Published: (1984)

Evaluation of the applicability of inspection/maintenance tests on a Chevrolet Camero Z-28 /
by: Smuda, Bill
Published: (1980)

Transportation challenges and solutions in the southwest Washington/Portland metropolitan region : hearing before a subcommittee of the Committee on Appropriations, United States Senate, One Hundred Eighth Congress, first session : special hearing, August 13, 2003, Vancouver, WA.
Published: (2003)

Methods to identify pattern case failures from I/M data.
Published: (1986)

Derivation of I/M benefits for pre-1981 light duty vehicles for low altitude, non-California areas /
by: Rutherford, James
Published: (1982)

Results of inspection/maintenance catalyst tests on a 1975 Dodge Dart /
by: Barth, Edward Anthony
Published: (1979)

I/M test variability /
by: Landman, Larry C.
Published: (1987)

Evaluation of applicability of the INCOLL procedure as an I/M strategy /
by: Smuda, Bill
Published: (1980)

Evaluation of the applicability of inspection/maintenance tests on a Toyota Celica Supra /
by: Smuda, Bill
Published: (1980)

Evaluation of the applicability of inspection/maintenance tests on a 1981 Cadillac Seville with throttle body fuel /
by: Smuda, Bill
Published: (1981)

Effect of low cost repairs on I/M failed vehicles /
by: Michael, R. Bruce
Published: (1981)

Regulatory support document-Section 207(b) NPRM /
Published: (1976)

A survey of operating inspection/maintenance programs : final report /
by: Klausmeier, Robert F., et al.
Published: (1980)

A survey of operating inspection/maintenance programs : final report.
Published: (1980)