Mass effect
Subtitle: Prima official game guide
By: written by Brad Anthony, Bryan Stratton, and Stephen Stratton
Contributors: Stratton, Bryan; Stratton, Stephen; Prima Games (Firm)
Series: Prima official game guide
Publisher: Prima Games
Published: 2007
Place of publication: Roseville, CA
Language: eng
Number of pages: 288
ISBN-13: 9780761554080; 9780761556237
Subjects: Video games; Computer games; Computer war games
Notes: "Based on a game rated M (mature 17+) by the ESRB"--T.p.

XBox 360.