American Society of Civil Engineers. Pipeline Infrastructure Committee, ebrary, Inc, & Osborn, L. E. (2010). Trenchless renewal of culverts and storm sewers. American Society of Civil Engineers.
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Chicago Style (17th ed.) Zitazioa
American Society of Civil Engineers. Pipeline Infrastructure Committee, Inc ebrary, eta Lynn E. Osborn. Trenchless Renewal of Culverts and Storm Sewers. Reston, VA: American Society of Civil Engineers, 2010.
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MLA (9th ed.) Zitazioa
American Society of Civil Engineers. Pipeline Infrastructure Committee, et al. Trenchless Renewal of Culverts and Storm Sewers. American Society of Civil Engineers, 2010.
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