Text ( visual ) : unmediated Sauver Venise / [L.-J. Rollet-Andriane and Michel Conil Lacoste]. -- Paris : R. Laffont , c1971. -- 366 p., 40 p. of plates : ill. (some col.) ; 21 cm. -- Translation of: Rapporto su Venezia (c1969) ; At head of title: Unesco ; Bibliography: p. 359-363 ; Includes index. -- (BA86898847) ; https://ci.nii.ac.jp/ncid/BA86898847 Author Heading(s): Rollet-Andriane, L.-J. ; Conil-Lacoste, Michel ; Unesco. -- Subject Heading(s): LCSH : Art -- Conservation and restoration -- Italy -- Venice ; LCSH : Architecture -- Italy -- Venice -- Conservation and restoration