Expanding Metropolitan Highways Implications for Air Quality and Energy Use -- Special Report 245 (Special Report (NationalResearchCouncil (U S) TransportationResearchBoard)) by TransportationResearchBoard, Bernard R. Appleman Paperback, 115 Pages, Published 1995 by TransportationResearchBoard International Edition ISBN-13: 978-0-309-06107-0, ISBN: 0-309-06107-5
Transformation in the Air A Review of the FAA's Certification Research Plan by NationalResearchCouncil Paperback, 60 Pages, Published 2015 by National Academies Press ISBN-13: 978-0-309-37460-6, ISBN: 0-309-37460-X