TY - BOOK AU - Macdonald,Susan ED - English Heritage. TI - Modern matters: principles and practice in conserving recent architecture SN - 1873394233 (hbk.) PY - 1996/// CY - Shaftesbury PB - Donhead KW - Architecture, Modern KW - 20th century KW - Conservation and restoration KW - Great Britain KW - Congresses KW - Buildings KW - Protection N1 - Conference proceedings; Includes bibliographical references ER -