Cullen, Rory  <br/><br/>
Specifications for building conservation:  Volume 1: External Structure / 
Edited by Rory Cullen 
 - London:  Routledge,  2016. 
 - 204p.;  [hb] 
<br/><br/> "Provides the reader with an insight into how the National Trust approaches building conservation projects"--Preface. 
<br/><br/><label>ISBN: </label>9781873394809 (hardback : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Historic buildings--Conservation and restoration--Great Britain.--Specifications<br/>Buildings--Repair and reconstruction--Specifications.<br/>Specification writing.
<br/><br/><label>Dewey Class. No.: </label>692.3  / CUL-S