Clasificación de la Biblioteca del CongresoHE336.T7

18th century(16) 19th century(12) 21st century(5) administration(5) American(9) American West(13) anthropology(12) archaeology(19) architecture(33) army(12) art(6) automobiles(20) Boston(31) bridges(15) Britain(14) California(37) cars(26) cartography(6) case studies(11) cities(22) construction(11) cultural history(12) culture(10) cycling(5) design(13) development(7) driving(9) economics(34) engineering(26) England(15) environment(15) finance(8) genealogy(9) geography(70) Great Britain(5) guidebook(12) handbook(5) history(406) India(7) Iowa(13) local(5) maps(32) Maryland(18) medieval(11) Michigan(7) Middle Ages(6) migration(7) New Jersey(18) New Mexico(20) New York(12) North America(6) nostalgia(6) Ohio(27) photographs(12) photography(42) picture book(5) planning(50) politics(34) pop culture(5) race(23) reference(13) road trip(26) roads(246) roadside(9) science(8) social history(35) society(10) sociology(52) strategic planning(6) sustainability(6) Texas(14) topography(7) trains(6) travel(200) travelogue(9) U.S. History(9) uk(8) underground(5) urban(18) urban planning(78) urban studies(15) urbanism(20) us(14) US travel(6) usa(97) vehicles(5) Virginia(15) Wyoming(7)