ESSENTIALS OF OCEANOGRAPHY SECOND EDITION
TOM GARRISON2001 年出版361 页ISBN:0534377327
GAME DEVELOPMENT ESSENTIALS:AN INTRODUCTION
JEANNIE NOVAK2005 年出版430 页ISBN:1401862713
ESSENTIALS OF GEOLOGY THIRD EDITION
STEPHEN MARSHAK2009 年出版518 页ISBN:9780393932386
ESSENTIALS OF PSYCHOLOGY NINTH EDITION
DENNIS COON著2222 年出版623 页ISBN:0534597874