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Printing 1770 - 1970 : an illustrated history of its development and uses in England
London : British Library [u.a.], 1998
SLUB Dresden , Bibliothek, Germanisches Nationalmuseum Nürnberg
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William Roy : 1726 - 1790 ; pioneer of the Ordnance Survey
London : British Museum Publ. [u.a.], 1977
Kunsthistorisches Institut Florenz , Kubikat