The principles of art as illustrated by examples in the Ruskin Museum at Sheffield : with passages, by permission, from the writings of John Ruskin / compiled by William White. — London : George Allen, 1895 (Loxley brothers) XLVIII, 634 p., [6] h. de lám. ; 22 cm. Sin objeto digital asociado. CCPBM - https://www.cultura.gob.es/cultura/areas/bibliotecas/mc/ccpb/que-es-ccpb.html 1. Ruskin Museum (Sheffield . 2. Arte . I. Ruskin, John, 1819-1900 . II. White, William, comp. . III. Gran Bretaña - Londres . Ateneo de MadridCall number: G-11324 Encuadernación:Enc. tela.