TY - BOOK AU - Knapp, Anthony W. TI - Basic algebra : along with a companion volume advanced algebra T2 - Cornerstones ; edited by Charles L. Epstein and Steven G. Kr SN - 9780817632489 U1 - 512.9 KNA PY - 2006/// CY - Boston PB - BirkhΣuser N1 - Includes bibliographical references ER -