The Gallup Poll Cumulative Index: Public Opinion, 1998-2007
Alec M. Gallup
The Gallup Poll is the most comprehensive single source of American public opinion. It is the only work that captures the constantly shifting opinions and perceptions of Americans. The Cumulative Index allows researchers easy access to the results of polls conducted between 1998 and 2007.
年:
2008
出版社:
Rowman & Littlefield Publishers
语言:
english
页:
288
ISBN 10:
0742565920
ISBN 13:
9780742565920
文件:
PDF, 1.40 MB
IPFS:
,
english, 2008