The Three billion $ question for Australian business

This publication is the work of David Collins of Macquarie University, Helen Lapsley of the University of New South Wales and the University of Queensland, and Robert Marks of the University of New South Wales All cost estimates in this pamphlet are based on David J. Collins and Helen M. Lapsley, Countinig the cost: the social costs of drug abuse in Australia in 1998/9, National Drug Strategy Monograph series no. 49, 2002.