Understanding elementary algebra :
Goodman, Arthur.
Understanding elementary algebra : a course for college students / Arthur Goodman, Lewis Hirsch. - 3rd ed. - Minneapolis/St. Paul : West publishing co., 1994. - xv, 489, 62 p. : ill. (some col.) ; 27 cm.
Includes index.
0314025197
Algebra.
QA152.2.G6 1994
Understanding elementary algebra : a course for college students / Arthur Goodman, Lewis Hirsch. - 3rd ed. - Minneapolis/St. Paul : West publishing co., 1994. - xv, 489, 62 p. : ill. (some col.) ; 27 cm.
Includes index.
0314025197
Algebra.
QA152.2.G6 1994