Abdelhalim Boussabaine d'Ingénieur d'Etat, MSc, PhD is a Lecturer at the School of Architecture, at the University of Liverpool. He has written widely on cost modelling for researchers and professionals and is the lead author of Whole Life Cycle Costing: Risk and Risk Responses (Blackwell, 2004).
This book provides useful material for those not involved in the field. Building Services Journal