23 books • 9 series
The Sixteenth Century Italian Paintings (National Gallery London) (National Gallery Catalogues)
National Gallery Catalogues: The Sixteenth-Century Italian Paintings, Volume 1 (National Gallery Catalogues) (National Gallery London)
Frames (A Closer Look) (National Gallery Pocket Guides) (National Gallery London Publications)
Ruskin's Drawings in the Ashmolean Museum (Ashmolean Handbooks S.) (Ashmolean-Christie's handbooks)