Description: Essentials of American government :

Main Author:	O'Connor
Other Authors:	Yanus,, Sabato,
Format:	Book
Language:	English
Published:	New York: Pearson/Longman, 2011.
Edition:	2011 edtion.
Subjects:	United States -- > Politics and government

Physical Description:	xli, 499p.: ill.; 23cm.
ISBN:	9780205825769 / 0205825761 (pbk)