Individual movement and communication fields
Subtitle: a preliminary examination
By: Perry Hanson, Duane F. Marble, Forrest R. Pitts.
Contributors: Marble, Duane Francis, 1931-; Pitts, Forrest Ralph, 1924-
Series: Research report - Northwestern University, Dept. of Geography ; no. 62
Publisher: Northwestern University, Dept. of Geography
Place of publication: Evanston, Ill
Language: eng
Number of pages: 18
Subjects: Human geography.