Результаты поиска

1

Rehabilitating a historic truss bridge using a fiber reinforced plastic deck /

по Randl, Chad
Опубликовано 2003

Government Document ‌

2

Historic bridges of Pennsylvania /

по Shank, William H.
Опубликовано 1997

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3

A practical guide for the manufacture of metallic alloys: : comprising their chemical and physical properties, with their preparation, composition, and uses. /

по Guettier, A. (André), 1817-1894
Опубликовано 1872

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4

The world's greatest suspension bridge, Philadelphia to Camden; the part played in its construction by the American Cable Company, Inc.

Опубликовано 1926

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5

Philadelphia's Victorian suburban stations /

по Harwood, Herbert H.
Опубликовано 1975

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6

[Report and] ... Final report of the Board of Engineers to the Delaware River Bridge Joint Commission of the States of Pennsylvania and New Jersey. [1921, 1926].

Опубликовано 1921

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7

A concise history of the iron manufacture of the American colonies up to the revolution, and of Pennsylvania until the present time.

по Pearse, John B. (John Barnard), 1842-1914
Опубликовано 1876

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8

Introduction to a history of ironmaking and coal mining in Pennsylvania.

по Swank, James Moore, 1832-1914
Опубликовано 1878

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9

Anthracite /

по Mumford, John Kimberly, 1863-1926
Опубликовано 1925

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10

Coal boats to tidewater : the story of the Delaware & Hudson Canal /

по Wakefield, Manville B. (Manville Burton), 1924-
Опубликовано 1971

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11

Water resources investigations relating to the Schuylkill River Restoration Project, October 1947-December 1949, /

Опубликовано 1950

Government Document ‌

12

Experimental researches concerning the philosophy of permanent colours; and the best means of producing them, by dyeing, calico printing, &c.

по Bancroft, Edward, 1744-1821
Опубликовано 1814

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13

Historic bridges of Pennsylvania /

по Shank, William H.
Опубликовано 1980

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14

A practical treatise on dyeing, and callicoe printing : exhibiting the processes in the French, German, English, and American practice of fixing colours on woollen, cotton, silk, a...

по Cooper, Thomas, 1759-1839
Опубликовано 1815

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15

The Yarway story : an adventure in serving /

по Barb, C. Elliott
Опубликовано 1958

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16

Reports upon bridging the Delaware /

Опубликовано 1868

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17

Report to the Hon. Samuel H. Ashbridge, mayor of the city of Philadelphia, on the extension and improvement of the water supply of the city of Philadelphia,

Опубликовано 1899

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18

The need for change, the legacy of TMI : report of the President's Commission on the Accident at Three Mile Island.

Опубликовано 1979

Government Document ‌

19

Report on the water supply for the city of Philadelphia : made by the commission of engineers appointed by the mayor under the ordinance of councils, approved June 5th, 1875.

Опубликовано 1875

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20

A study of natural wetlands associated with acid mine drainage /

по Stark, Lloyd R.
Опубликовано 1990

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Сужение результатов поиска