Seminar on "Opinion Polls" in conjunction with the World Association for Public Opinion Research--WAPOR
Subtitle: Bonn/Bad Godesberg (Fed. Rep. of Germany), 23rd-26th January 1980
Publisher: E.S.O.M.A.R
Published: 1980
Language: eng
Format: Unknown Binding
Number of pages: 250
ISBN-13: 9789283110644
Subjects: Congresses; Public opinion polls