Gibbs, M.J. Billington, C. Extending and improving your home : an introduction M.J. Billington, C. Gibbs. - Chichester, West Sussex, UK ; Ames, Iowa Wiley-Blackwell, 2012 - xi, 250 p. ill. ; 25 cm, PB English Subjects--Topical Terms: Building--Superintendence. Dewey Class. No.: 690.24 / GIE