Journal article
A Generalization of the Population Density Gradient Concept*
Authors
Papageorgiou GJ
Journal
Geographical Analysis, Vol. 3, No. 2, pp. 121–127
Publisher
Wiley
Publication Date
4 1971
DOI
10.1111/j.1538-4632.1971.tb00356.x
ISSN
0016-7363