TY - BOOK AU - Aufmann,Richard N. AU - Barker,Vernon C. AU - Lockwood,Joanne S. TI - Introductory algebra: an applied approach SN - 9781439046043 AV - QA152.2 .A85 2011 PY - 2006/// CY - Australia, United States PB - Brooks/Cole, Cengage Learning KW - Algebra N1 - Includes index ER -