Books listed by ISBN

Dr. Susan C. Vaughan

titleISBN-13
(ISBN-10)		year of publica-
tion
Half Empty, Half Full: Understanding the Psychological Roots of Optimism978-0-15-601100-6
(0-15-601100-X)		2001

D.C. · D.S. · Susan C. Vaughan · Susan Vaughan

Dr Susan E Gathercole