American Society of Civil Engineers (ASCE). (2001). Standard practice for direct design of precast concrete box sections for jacking in trenchless construction. Reston, Virginia: American Society of Civil Engineers (ASCE).
Citación estilo ChicagoAmerican Society of Civil Engineers (ASCE). Standard Practice for Direct Design of Precast Concrete Box Sections for Jacking in Trenchless Construction. Reston, Virginia: American Society of Civil Engineers (ASCE), 2001.
Cita MLAAmerican Society of Civil Engineers (ASCE). Standard Practice for Direct Design of Precast Concrete Box Sections for Jacking in Trenchless Construction. Reston, Virginia: American Society of Civil Engineers (ASCE), 2001.
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