34 << Brooker M. & Tero, C. (2006). Community Building Through Intergenerational Exchange Programmes: Report to the National Youth Affairs Research Scheme. Canberra: Australian Government Department of Families, Community Services and Indigenous Affairs. McBride A. M., Lombe M., Tang F., Sherraden M. and Benítez C. (2003). The knowledge base on civic service: Status and directions, Working paper 3-20. St. Louis: Centre for Social Development, Washington University. Ryff C. (1989). In the eye of the beholder: views of psychological well- being among middle-aged and older adults. Psychology and Aging 4 (2) 195-210. Ryff, C. and Singer, B. H. (1998). The contours of positive human health. Psychological Inquiry, 9, 1-28. Ryff, C.D.& Singer, B.(2000). Biopsychosocial challenger of the new millennium. Psychotherapy and Psychosomatics, 69, 170-177. The Centre for Intergenerational Practice website (www.centreforip.org. uk) Wilson, J. (2000). Volunteering. Annual Review of Sociology, 26, 215- 240.