Spon's Civil Engineering and Highway Works Price Book 2013Davis Langdon · First published 2005 · Latest edition 2012Open the Tome
Spon's Mechanical and Electrical Services Price Book 2009Davis Langdon · First published 2005 · Latest edition 2009Open the Tome
Investigacion En La Administracion Para La Toma de DecisionesLangdon Davis · First published 2003Open the Tome
Spon's Civil Engineering and Highway Works Price BookLangdon Davis, Davis Langdon · First published 2003Open the Tome
Spon's Architects' and Builders' Price Book 2001Davis Langdon a, Everest, Davis Langdon · First published 2000Open the Tome
Spon's European Construction Costs HandbookDavis Langdon Davis Langdon & Everest · First published 2000Open the Tome