Ph.D. in Urban Services Management, Old à£à£Ö±²¥Ðã University, (2001)
Other in Urban Studies, Old à£à£Ö±²¥Ðã University, (1999)
M.A. in Library Science, University of Michigan, (1969)
Ph.D. in Urban Services Management, Old à£à£Ö±²¥Ðã University, (2001)
Other in Urban Studies, Old à£à£Ö±²¥Ðã University, (1999)
M.A. in Library Science, University of Michigan, (1969)