Type of publication: Article
Notes:
über: Niedercorn, J. H. and B. V. Bechdolt jr.: An economic derivation of the ʺgravity lawʺ of spatial interaction. in obiger Zs. 9.1962,2
Source:
ECONIS - Online Catalogue of the ZBW
Persistent link: https://www.econbiz.de/10002445694