Mass effect 2
Subtitle: Prima official game guide
By: written by Catherine Browne
Contributors: Prima Games (Firm)
Series: Prima official game guide
Publisher: Prima Games
Published: 2009
Place of publication: Roseville, Calif
Language: eng
Number of pages: 282
ISBN-13: 9780307467065
Notes: "Based on a game rated M (mature 17+) by the ESRB"--Back cover.