انتشارات Gale Group
The Gale Encyclopedia of Cancer (Two Volume Set)
Ellen Thackery, 2001
The Gale encyclopedia of cancer: a guide to cancer and its treatment
Ellen Thackery, 2002
Notable Sports Figures
Dana R. Barnes, 2004
Science and Its Times: Understanding the Social Significance of Scientific Discovery, Vol. 4: 1700-1799
Neil Schlager (ed.), 2000
Science and Its Times: Understanding the Social Significance of Scientific Discovery, Vol. 5: 1800-1899
Neil Schlager (ed.), 2000
Science of everyday things
Schlager, Neil, 2002
Scientific Thought in Context
K. Lee Lerner, 2008
The Gale encyclopedia of cancer : a guide to cancer and its treatment
Ellen Thackery, 2002
The Gale Encyclopedia of Cancer, volume 1
Ellen Thackery, 2002
The Gale Encyclopedia of Cancer, volume 2
Ellen Thackery, 2002
The Gale Encyclopedia of Genetic Disorders
Stacey Blachford, 2002
The Gale Encyclopedia of Genetic Disorders
Stacey Blachford, 2002
The Gale encyclopedia of genetic disorders
Stacey Blachford, 2002
The Gale Encyclopedia of Genetic Disorders
Stacey Blachford, 2002
The Gale Encyclopedia of Genetic Disorders (Volume 2, M-Z)
Stacey L. Blachford, 2002
The Gale encyclopedia of mental disorders A-L
Ellen Thackery, 2003
The Gale encyclopedia of mental disorders M-Z
Ellen Thackery, 2003
The Gale Encyclopedia of Mental Disorders: 2
Madeline Harris, 2002
The People's Chronology
James Trager, 2005
West's Encyclopedia of American Law
Gale, 2010
West's Encyclopedia of American Law
Gale, 2010
World Education Encyclopedia: a survey of educational systems worldwide, Volume 2: I-R (2nd edition)
Rebecca Marlow-Ferguson, 2002
