There are 1 book by Gillian A. O'Bryan on BookOrb. A strong starting point is A project studying British Energy's approach and current use of psychometric testing (2002). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Gillian A. O'Bryan written?
BookOrb lists 1 book by Gillian A. O'Bryan.
Where should I start with Gillian A. O'Bryan?
A good starting point is A project studying British Energy's approach and current use of psychometric testing (2002).
What is the Gillian A. O'Bryan books in order list?
In publication order: 1. A project studying British Energy's approach and current use of psychometric testing (2002).