Small destroyed book (Fallout 3)

The small destroyed book is a miscellaneous item $$

Gameplay
This item is a small-sized book that has been ruined after years of exposure and neglect, rendering them unreadable.

Uses
They are useful only as Rock-It Launcher ammunition.

Locations
Many can be found predominantly in houses and other pre-War buildings inhabited or used by humans.
 * 129 in the lobby of Arlington Library.
 * 74 in Blackhall Manor in Point Lookout.
 * 70 in Calvert Mansion.
 * 52 in the National Guard depot.
 * 44 in the Chryslus Building's reception area.