General over-all survey design
Subtitle: basic sample design criteria, designation of geographical study areas, demographic features of suburban study areas, preliminary sampling rate determination, summary of data to be collected
By: Thomas E. Lisco
Contributors: Chicago Area Transportation Study
Series: Northwest Chicago corridor modal split project. Project report -- no. 1; Northwest Chicago corridor modal split project -- no. 1
Publisher: Chicago Area Transportation Study
Published: 1968
Place of publication: Chicago
Language: eng
Number of pages: 29
Subjects: Choice of transportation
Notes: Cover title.

"Preliminary only, not for publication."

"341,041."

Includes bibliographical footnotes.