Errata

Further to the publication of issues one and two in Proceedings of the Institution of Civil Engineers, Engineering History and Heritage, the following amendments should be made.

The dois were printed incorrectly and should have read as below.

doi: 10.1680/ehah.2009.162.1.1

Editorial

R. Cox

doi: 10.1680/ehah.2009.162.1.5

Briefing: Canadian Society for Civil Engineering National History Committee

A. D. MacKenzie

doi: 10.1680/ehah.2009.162.1.7

The establishment of plastic design in the UK

J. Heyman

doi: 10.1680/ehah.2009.162.1.13

Early dams

H. Fahlbusch

doi: 10.1680/ehah.2009.162.1.19

Introduction of steel columns in US buildings, 1862–1920

S. E. Wermiel

doi: 10.1680/ehah.2009.162.1.29

Case studies in engineering training and professional education

R. A....