TY  - BOOK
AU  - Spackman,Henry Spencer
TI  - The timepiece of shadows: a history of the sun dial 
PY  - 1895///
CY  - New York
PB  - W.T. Comstock
KW  - Sundials
KW  - fast
KW  - History
KW  - Spackman, Henry Spencer
ER  -