Source
Pollard, The Construction... (1962)
Graham Pollard (1962), “The Construction of English Twelfth-Century Bindings”, The Library s5-XVII (1), pp 1–22.
Additional Reference
p. 15
Graham Pollard (1962), “The Construction of English Twelfth-Century Bindings”, The Library s5-XVII (1), pp 1–22.
p. 15