Hudson, Alfred Arthur Hudson's building and engineering contracts : including the duties and liabilities of architects, engineers and surveyors / I. N. Duncan Wallace - 10th ed. by I. N. Duncan Wallace - London : Sweet & Maxwell, 1970 - 921 p. ; 24 cm. ISBN: 0421132108 Subjects--Topical Terms: Building--Specifications--United Kingdom.Engineering--Specifications--United Kingdom.Engineering law--United Kingdom.Architects--Legal status, laws, etc.--United Kingdom.