Historical photo · Wikimedia Commons 67395203
Borislav Ivkov · Tigran Petrosian
Credit and source
- Creator
- Bert Verhoeff / Anefo
- Credit
- http://proxy.handle.net/10648/abb15d9c-d0b4-102d-bcf8-003048976d84
- Reuse terms
- Creative Commons Zero, Public Domain Dedication
- Source record
- Wikimedia Commons item page
- Catalog filename
1971-01-25__Hoogovens-Chess-Tournament-1971__North-Holland-Wijk-aan-Zee__Borislav-Ivkov_and_Tigran-Petrosian__Anefo-924-2050-Commons-67395203.jpg