TY - BOOK AU - Lial,Margaret L. AU - Hornsby,John AU - Schneider,David I. TI - Essentials of college algebra SN - 9780321664990 (student edition : alk. paper) AV - QA154.3 .L54 2011 PY - 2011/// CY - Boston PB - Addison Wesley KW - Textbooks N1 - Includes index ER -