TY  - GEN
TY  - GEN
T1  - Calendars and years II : astronomy and time in the ancient and medieval world
A2  - Steele, John M.
LA  - eng
PP  - Oxford ; Oakville
PB  - Oxbow Books
YR  - 2011
UL  - https://kansalliskirjasto.finna.fi/Record/fikka.2313666
SN  - 9781842179871 paperback
KW  - Astronomy, Ancient.
KW  - Astronomy, Medieval.
KW  - Calendars : History : To 1500.
KW  - Chronology, Historical.
KW  - Time measurements : History : To 1500.
KW  - ajanlasku
KW  - almanakat
KW  - antiikki
KW  - kalenterit
KW  - keskiaika
KW  - astronimia
ER  -