1Donna Petersen,Greg Alexander.Needs Assessment in Public Health:A practical guide for students and professionals[M].New York:Springer Publishing,2001.
2Bradshaw J.The concept of social need[M].Canada:New Society Publishers,1972.
3John Wright,Rhys Williams,John R Wilkinson.Education and debate:Health Needs Assessment Development and Importance of Health Needs Assessment[J].BMJ,1998,316:1310-1313.
4Baldwin S.Needs assessment and community care:clinical practice and policy making[M].Oxford:Butterworth-Heinemann,1998.
5Buchan H.Needs assessment made simple[J].Health Service Journal,1990:240-241.
