The consultants have published the following books:

object-orineted methods     Object-oriented Methods by Ian Graham,
publisher: Addison Wesley; 3rd edition (Dec 2000)
business rules management   Business Rules Management and Service Oriented Architecture: A Pattern Language by Ian Graham,
publisher: John Wiley & Sons (Nov 2006)
catalysis   Objects, Components and Frameworks with UML: The Catalysis Approach by Desmond Francis D'Souza, Alan Cameron Wills,
publisher: Addison Wesley (Dec 1998)
A theory and practice of program development   A Theory and Practice of Program Development by Derek Andrews,
publisher: Springer-Verlag Berlin and Heidelberg GmbH & Co. K (Jun 1997)
Software Life Cycle   Software Life Cycle by Darrel Ince, Derek Andrews,
publisher: Butterworth-Heinemann Ltd (Mar 1990)
practical formal methods with vdm   Practical Formal Methods with VDM by Derek Andrews, Darrel Ince,
publisher: McGraw-Hill Publishing Co. (Sep 1991)
email us  or  telephone   UK: 01625 850 839    International: +44 1625 850 839