New York : signes particuliers / by Marshall, Alex

Subjects: “…15988 Infraestructura urbana Estados Unidos Nueva York…”

Born again in Seattle : a neighborhood hangout for drug users has been converted into a well-loved park / by Hinshaw, Mark L.

Subjects: “…Parque Estados Unidos Washington 13509…”

The skyscraper : a study in the economic height of modern office buildings / by Clark, William Clifford, 1889-

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Allen Dulles, espía maestro / by Edwards, Bob, Dunne, Kenneth, Krief, Claude, Pearson, Drew, Selser, Gregorio

Subjects: “…AGENCIA CENTRAL DE INTELIGENCIA ESTADOS UNIDOS…”

Argentina y el Pacto Panamericano propuesto por Wilson / by Solveira, Beatriz Rosario

Subjects: “…WILSON, WOODROW, PRES. ESTADOS UNIDOS DE AMERICA…”

Historia y ficción : el caso "Francisco" / by Meson, Danusia L.

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Sobre la revolución / by Arendt, Hannah 1906-1975

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Droit international /

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Historia de la economía norteamericana / by Robertson, Ross M.

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Poder sin propiedad : una nueva evolución en la economía política americana / by Berle, Adolf A.

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Proceedings of the second Pan American scientific congress : tribes of the Pacific coast of North America / by Kroeber, A. L.

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Proceedings of the second Pan American scientific congress : medical education in the United States / by Baldy, John Montgomery

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Proceedings of the second Pan American scientific congress : the development of entrance requirements in medical education and the effect of this development on attendance in medic... by Steele, D. A. K.

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Proceedings of the second Pan American scientific congress : practical difficultives of conserving our fuel supply / by Burraws, J. S.

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Proceedings of the second Pan American scientific congress : the phosphate resources of the United States / by Mansfield, George Rogers

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Proceedings of the second Pan American scientific congress : the conservation of phosphate rock in the United States / by Phalen, W. C.

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Riqueza bibliográfica y cultura jurídica / by Pizarro, Néstor A.

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Environmental Law Threshold Determination of the State Environmental Policy Act : Washington Adopts a More Reflexible Approach-Equitable Remedies: Laches Defense Restricted / by Minor, Deane W

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Managing the Solid Waste Crisis : Exploring the Link between Citizen Actitudes, Policy Incentives, and Siting Landfills / by Bacot, HunterBowen Terry

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Papel que desempeña las Universidades en los Estados Unidos de América en la transferencia de tecnología / by Rachmeler, Martín

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