Ufo 1999

Independently published

UFO:1999: vendetta o riscossa?                  

Ufo: 1999: Revenge or Redemption? (English Edition)

MONDADORI

UFO True stories Terry Deary De Agostini 1999    

Boxtree Ltd

"UFO" and "Space 1999"                          

ufo rivista n 3 1999                            

Record Shack

UFO / Space: 1999                                

Michel Lafon

Ovnis. 1999, Le Contact ?                        

ufo rivista n 3 4 1999                          

Independently published

My Phenomenal Database 1997-1999 Vol 22: A History of Phenomenal Events

Independently published

Humanoid Encounters 1995-1999: The Others amongst Us