Media type: E-Article Title: A Study on Amount and Spatial Extent of Recreational Demands in Suburban Area. An Application of Gravity-type Model Contributor: AOYAGI, Midori Published: Association of Rural Planning, 1991 Published in: JOURNAL OF RURAL PLANNING ASSOCIATION, 10 (1991) 1, Seite 7-16 Language: Not determined DOI: 10.2750/arp.10.7 ISSN: 1881-2309; 0912-9731 Keywords: Materials Science (miscellaneous) Origination: Footnote: Access State: Open Access