TY  - BOOK
AU  - Watson,John
TI  - British and foreign building stones,: a descriptive catalogue of the specimens in the Sedgwick Museum, Cambridge,
AV  - TN950 .W29 1911
PY  - 1911///
CY  - Cambridge [Eng.]
PB  - University Press
KW  - Sedgwick Museum
KW  - Building stones
N1  - Bibliographical foot-notes
ER  -