ESC
The Lesson: Tunnel Vision

The Lesson: Tunnel Vision Vol. 3 #20

SeriesBatgirl
NumberVol. 3 #20
PublisherDC Comics
Date2011
ArtistRamon Bachs
Assistant EditorKatie Kubert
AuthorBryan Q. Miller
ColoristGuy Major
Cover ArtistDustin Nguyen
EditorJanelle Asselin*
LettererDave Sharpe
GenreSuperhero
UPC761941286617
CharactersBatgirl, Black Canary, Oracle, Harmony