Lee, C. Models in planning : an introduction to the use of quantitative models in planning / C. Lee. - Oxford : Pergamon, 1973. - x, 142 p. : ill ; 22 cm. - Urban and regional planning series ; vol.4 . Includes index. ISBN: 008017020X 0080170218 LCCN: 72008442 Subjects--Topical Terms: City planning--Mathematical models. Dewey Class. No.: 711.12