publisher: Del Rey Books publish date: March 22nd 2011
format: paperback pages: 208
language: English
ISBN:
034552506X (9780345525062)
publisher: Kodansha International publish date: May 17th 2011
format: paperback pages: 176
language: English
ISBN:
1935429167 (9781935429166)
ASIN: 1935429167