publisher: Prime Books publish date: August 1st 2008
format: hardcover pages: 239
language: English
ISBN:
0809573105 (9780809573103)
publisher: giganotosaurus.org
publish date: January 1st 2011
format: ebook pages: 28
language: English
publisher: John Joseph Adams
publish date: January 1st 2014
format: kindle
language: English
ASIN: B00HMKI7YW