TY  - BOOK
AU  - Bergen,Jeffrey
TI  - A concrete approach to abstract algebra: from the integers to the insolvability of the quintic 
SN  - 9780123749413 (hbk.)
PY  - 2010///
CY  - Boston, Mass.
PB  - Academic Press
KW  - Algebra, Abstract
N1  - Includes bibliographical references and index
ER  -