ELEMENTARY ALGEBRA FOR COLLEGE STUDENTS SIXTH EDITION
ALLEN R.ANGEL RICHARD SEMMLER DONNA R.PETRIE2004 年出版667 页ISBN：013140024X
TOPICS IN CONTEMPORAY MATHEMATICS SIXTH EDITION
IGNACIO BELLO AND JACK R.BRITTON1997 年出版768 页ISBN：9780669417845
PUBLIC SPEAKING FOR COLLEGE AND CAREER SIXTH EDITION
HAMILTON GREGORY2002 年出版484 页ISBN：
Discrete mathematics and its applications Sixth Edition
Kenneth H. Rosen2007 年出版268 页ISBN：0071244749
MODERN MATHEMATICS:AN ELEMENTARY APPROACH SIXTH EDITION
RURIC E.WHEELER1966 年出版620 页ISBN：0534028438
STUDY AND CRITICAL THINKING SKILLS IN COLLEGE SIXTH EDITION
2006 年出版444 页ISBN：0321276485
MATHEMATICS WITH APPLICATIONS FINITE VERSION SIXTH EDITION
MARGARET L.LIAL THOMAS W.HUNGERFORD CHARLES D.MILLER1996 年出版607 页ISBN：0673992748
GUIDING CHILDREN'S LEARNING OF MATHEMATICS SIXTH EDITION
LEONARD M.KENNEDY STEVE TIPPS1991 年出版575 页ISBN：0534145744
ASPEN COLLEGE SERIES THE LEGAL RESEARCH AND WRITING HANDBOOK A BASIC APPROACH FOR PARALEGALS SIXTH
ANDREA B.YELIN HOPE VINER SAMBORN2012 年出版587 页ISBN：0735507890
