• 1 College Library

• 15 Videos, Slides, Films

• 12 Human-alien encounters
• 10 Doctor (Fictitious character)
• 10 Interplanetary voyages
• 10 Time travel
• 5 Extraterrestrial beings
• 3 Space and time
• 2 Criminal behavior
• 2 History
• 2 Intelligence officers
• 1 Antiquities
• 1 Archaeology and history
• 1 Art
• 1 Bisexual men
• 1 Civilization
• 1 Colonization
• 1 Ecology
• 1 Effect of climate on
• 1 Extreme environments
• 1 Habitat (Ecology)
• 1 Harkness, Jack (Fictitious character)
• 1 History, Ancient
• 1 Human beings
• 1 Human ecology
• 1 Human geography
• 1 Intellectual life

• 12 Warner Home Video (Firm)
• 9 Davies, Russell T.
• 8 Moffat, Steven, 1961-
• 7 Barrowman, John, 1967-
• 7 Gold, Murray, 1969-
• 7 Lyn, Euros
• 6 Clarke, Noel, 1975-
• 6 Collinson, Phil
• 6 Piper, Billie, 1982-
• 5 BBC Video (Firm)
• 5 Briggs, Nicholas
• 5 Coduri, Camille
• 5 Gardner, Julie
• 5 Strong, James
• 4 Cornell, Paul
• 4 Gatiss, Mark
• 4 Hawes, James
• 4 Raynor, Helen
• 4 Teague, Colin
• 4 Tennant, David, 1971-
• 3 2 Entertain (Firm)
• 3 Agyeman, Freema, 1979-
• 3 Ahearne, Joe

• 15 English

• 4 London (England)
• 2 Cardiff
• 2 Cardiff (Wales)
• 2 Wales
• 1 Africa
• 1 Africa, West
• 1 England
• 1 London
• 1 Mali
• 1 Tombouctou (Mali)

Limit year range