UNIX SHELL PROGRAMMING REVISED EDITION
STEPHEN G.KOCHAN PATRICK H.WOOD1990 年出版490 页ISBN：067248448X
INTERMEDIATE ALGEBRA THIRD EDITION
DENNIS WELTMAN AND GILBERT PEREZ1994 年出版0 页ISBN：
BEGINNING ALGEBRA FIFTH EDITION
JOHN TOBEY JEFFREY SLATER2002 年出版628 页ISBN：013090953X
ELEMENTARY ALGEBRA SECOND EDITION
YOSHIKO YAMATO MARY JANE CORDON1991 年出版622 页ISBN：
INTERMEDIATE ALGEBRA FOURTH EDITION
JOHN TOBEY AND JEFFREY SLATER2002 年出版0 页ISBN：
INTERMEDIATE ALGEBRA FOURTH EDITION
DANIEL P.MAKI MAYNARD THOMPSON1996 年出版563 页ISBN：0070397635
MAX A.SOBEL NORBERT LERNER1991 年出版528 页ISBN：0131421182
