</gallery>
* [[Media:Answer Back Factfile 500 (20th Century History) (Ages 12-Adult) (disc) Manual.pdf|(20th Century History) (Ages 12-Adult) (disc) Manual]] (pdf)
* [[Media:Answer Back Factfile 500 (General Knowledge Senior) (Ages 12-Adult) (disc) Manual.pdf|(General Knowledge Senior) (Ages 12-Adult) (disc) Manual]] (pdf)
[[category:Applications]] [[category:Educational]] [[category:Manual]]