TY  - GEN
AU  - Potterton, Homan.
TI  - National Gallery, London
T2  - World of art
SN  - 0500201617 :
PY  - 1989/// printing, c1977
CY  - nyu
PB  - Thames and Hudson
N1  - Homan Potterton ; with a preface by Michael Levey, and a complete catalogue of the paintings
ER  -