Published
Waltham, Ma : OpinionArchives, 2000-
Online
Location
Yale Internet Resource >> None
Format
Databases / Online
Published
Washington, D.C. : Gallup Organization.
Location
MARX Library >> SSLUNCAT359478
Format
Books
Published
Ithaca, NY : Roper Center for Public Opinion Research
Online
Location
Yale Internet Resource >> None
Format
Databases / Data Sets / Online
Published
Ithaca, NY : The Roper Center for Public Opinion Research, Cornell University
Online
Location
Yale Internet Resource >> None
Format
Databases / Data Sets / Online