Threshold analysis manual.

Manylion Llyfryddiaeth
Awduron Corfforaethol:	University of Edinburgh. Department of Urban Design and Regional Planning. Planning Research Unit, Great Britain. Scottish Development Department
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Edinburgh Her Majesty's Stationery Office 1973.
Pynciau:	Regional planning > Mathematical models.