BassMasta: Iron Maiden Bass Tabs: Bass tablature sorted alphabetically
Iron Maiden - Rockmagic.net: Guitar and bass tablatures, chords, and lyrics.
Iron Maiden Tabs: An alphabetic listing of tablatures.
Kabish.com: Iron Maiden Tabs: Guitar and bass tablature for many popular Iron Maiden songs.
MetalTabs.com - Iron Maiden: Includes guitar, bass, and drum tablature.