جسر خشبي (Arabic Wikipedia)

Analysis of information sources in references of the Wikipedia article "جسر خشبي" in Arabic language version.

refsWebsite
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1st place
1st place
438th place
350th place
low place
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usda.gov

fs.usda.gov

  • Wacker, James P.؛ Smith, Matthew S. (2001). "Standard plans for timber bridge superstructures". Forest Products Laboratory. Madison: Department of Agriculture, Forest Service. ص. 53. مؤرشف من الأصل في 2017-07-05.

web.archive.org

  • دليل الجسور | وزارة الشؤون البلدية والقروية بالسعودية
  • Wacker, James P.؛ Smith, Matthew S. (2001). "Standard plans for timber bridge superstructures". Forest Products Laboratory. Madison: Department of Agriculture, Forest Service. ص. 53. مؤرشف من الأصل في 2017-07-05.
  • Sheila Rimal Duwadi؛ Robert C. Wood. "The Federal Highway Administration Timber Bridge Program" (PDF). مؤرشف من الأصل (PDF) في 2016-03-04. اطلع عليه بتاريخ 2012-04-28.

woodcenter.org