Section 3
				Literature Review
		We used two principle reference sources in designing our approach to the use of focus groups for the Train Avenue corridor. • Susskind, L., et al, The Consensus Building Handbook, Thousand Oaks, California, Sage Publishing Company, 1999. Ø Used for techniques and processes to establish consensus • Gould, Peter and White, Rodney, Mental Maps, New York, Routledge Publishing Company, 1993. Ø Used strictly for the residential group for the use and analysis of maps