TY  - BOOK
AU  - McCluskey, Stephen C  .
TI  - Astronomies and cultures in early medieval Europe / 
SN  - 0-521-77852-2
U1  - Y:1ObB9 
PY  - 2000///
CY  - Cambridge : 
PB  - Cambridge University Press , 
KW  - Times-Measurement-History
ER  -