TY  - BOOK
AU  - Huw Thomas
AU  - Patsy Healey
TI  - Dilemmas of planning practice: Ethics, legitimacy and the validation of knowledge
SN  - 1-85628-173-6
U1  -  711.4 
PY  - 1991///
CY  - Aldershot
PB  - Avebury Technical
ER  -