Civilization 1997 Feb/Mar 1997/?
- Document's type: Periodical
- Date of origin: 1997
- Record's ID: 12277
Civilization 1997 Apr/May 1997/?
- Document's type: Periodical
- Date of origin: 1997
- Record's ID: 12278
Civilization 1997 June/July 1997/?
- Document's type: Periodical
- Date of origin: 1997
- Record's ID: 12279
Civilization 1997 Aug/Sept 1997/?
- Document's type: Periodical
- Date of origin: 1997
- Record's ID: 12280
Civilization 1997 Oct/Nov 1997/?
- Document's type: Periodical
- Date of origin: 1997
- Record's ID: 12281