Search Results

Your query returned 4 studies. Series results are grouped under the most relevant study. Ungroup series results to view all results.

ABC News/Washington Post Poll, March-April 1989 (ICPSR 9243)
ABC News; The Washington Post
Congestion at Airports: The Economics of Airport Expansions (ICPSR 1282)
Cohen, Jeffrey; Coughlin, Cletus C.
Fare Determination in Airline Hub-and-Spoke Networks (ICPSR 1040)
Brueckner, Jan K.; Spiller, Pablo T.

You are about to leave the main ICPSR web site. By clicking OK, you will be taken to a new browser window or tab.