| Call number | Item |
| H | Social Sciences (Go to start of category) |
| HB-HJ | Economics and Business (Go to start of category) |
| HE | Transportation and Communications (Go to start of category) |
| HE206.2 .S63 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) American Ground Transport: A Proposal for Restructuring the Automobile, Truck, Bus, and Rail Industries (Washington: GPO, 1974), by Bradford C. Snell (page images at HathiTrust) |
| HE206.2 .U54 1975 | Energy, the Economy, and Mass Transit (1975), by United States Congress Office of Technology Assessment (PDF files at Princeton) |
| HE206.3 .I4 1999 | Improving Surface Transportation Security: A Research and Development Strategy, by National Research Council National Materials Advisory Board, National Research Council Computer Science and Telecommunications Board, and National Research Council Transportation Research Board (page images and partial HTML at NAP) |
| HE206.3 .U5 1997 | The Bureau of Transportation Statistics: Priorities for the Future, ed. by Constance F. Citro and Janet L. Norwood (page images with commentary at NAP) |
| HE215 .A2 M69 2016 | Moving Natures: Mobility and the Environment in Canadian History (Calgary: University of Calgary Press, c2016), ed. by Ben Bradley, Jay Young, and Colin MacMillan Coates (PDF files at University of Calgary) |
| HE215 .E87 | Essays in Canadian Surface Transportation (1995), ed. by K. Filip Palda (HTML at Fraser Institute) |
| HE232 .P35 | Ferrocarril de Cochabamba al Chimoré: Propuesta Presentada al Suprema Govierno por Simón I. Patiño; Artículos de Comentario y Propaganda del Diario "El Ferrocarril"; Juicios Sobre la Conveniencia de Comunicar Bolivia con el Atlántico (in Spanish; Cochabamba: El Ferrocarril, 1911), by Simón Iturri Patiño |
| HE242 .S786 2019 | Stop and Go: Nodes of Transformation and Transition (Pub. series of the Academy of Fine Arts Vienna, v23; Berlin: Sternberg Press, c2019), ed. by Michael Hieslmair and Michael Zinganel (PDF with commentary in Austria) |
| HE254 .A5 1949 | Paths to World Fellowship: Communications in the Netherlands (New York: Netherlands Information Bureau, 1949), by D. H. Rodrigues (page images at HathiTrust; US access only) |
| HE277 .A2 B53 2022 | A Short History of Transport in Japan from Ancient Times to the Present (Cambridge, UK: Open Book Publishers, c2022), by John Andrew Black (multiple formats with commentary at Open Book Publishers) |
| HE305 .S54 1985 | Urban Transportation Networks: Equilibirum Analysis With Mathematical Programming Methods (Englewood Cliffs, NJ: Prentice-Hall, c1985), by Yosef Sheffi (PDF with commentary at MIT) |
| HE305 .U555 1980 | Impact of Advanced Group Rapid Transit Technology (1980), by United States Congress Office of Technology Assessment |
| HE308 .U54 1976 | An Assessment of Community Planning for Mass Transit (12 volumes; 1976), by United States Congress Office of Technology Assessment |
| HE310 .C45 B37 1983 | The Automobile and Urban Transit: The Formation of Public Policy in Chicago, 1900-1930 (Philadelphia: Temple University Press, c1983), by Paul F. Barrett (multiple formats at ACLS Humanities E-Book) |
| HE323 .R63 | The Geography of Transport Systems (online edition, c2014), ed. by Jean-Paul Rodrigue, contrib. by Claude Comtois and Brian Slack (illustrated HTML at hofstra.edu) |
| HE336 .C5 D65 | Urban Travel Demand: A Behavioral Analysis, by Thomas A. Domencich and Daniel L. McFadden (PDF files at Berkeley) |
| HE336 .C66 N37 1994 | Curbing Gridlock: Peak-Period Fees to Relieve Traffic Congestion (Special Report 242, 1994), by National Research Council Transportation Research Board and National Research Council Commission on Behavioral and Social Sciences and Education (page images with commentary at NAP) |
| HE336 .H48 E95 | Expanding Metropolitan Highways: Implications for Air Quality and Energy Use (Special Report 245, 1995), by National Research Council Transportation Research Board (page images with commentary at NAP) |
| HE341 .M81 | Omnibuses and Cabs: Their Origin and History (London: Chapman and Hall, 1902), by Henry Charles Moore (multiple formats at archive.org) |
| HE355 .A3 | Highway Statistics (full serial archives) |
| HE356 .N4 W6 1919 | The Turnpikes of New England and Evolution of the Same through England, Virginia, and Maryland (Boston: Marshall Jones Company, 1919), by Frederic J. Wood (multiple formats at archive.org) |
| HE394 .M39 1873 | Proceedings of the Congressional Convention, Held in the City of St. Louis, on 13th, 14th and 15th days of May, 1873 (page images at MOA) |
| HE394 .M4 M68 | Proceedings of the River Improvement Convention, Held in St. Louis February 12 & 13, 1867, by Mississippi River Improvement Convention (page images at MOA) |
| HE394 .M5 M68 | A Memorial to Congress to Secure an Adequate Appropriation for a Prompt and Thorough Improvement of the Mississippi River, by Mississippi River Improvement Convention (page images at MOA) |
| HE396 .P42 D6 | Documents Relative to the Susquehanna Canal Company (For the Extension of the Pennsylvania Canal to Tide Water on the Chesapeake) (Baltimore: Printed by Sands and Neilson, 1835), contrib. by Pennsylvania and Edward F. Gay (page images at HathiTrust) |