Disambiguation evidence for Harvard College Observatory via surface form
"Harvard College Observatory photographic plate archive"
Triples (1)
Triples where some other subject referred to this entity
as "Harvard College Observatory photographic plate archive".
1912 paper on periods of 25 Cepheid variables in the Small Magellanic Cloud
→
dataSource
→
"Harvard College Observatory photographic plate archive"
ⓘ
↳ resolves to Harvard College Observatory