Hirsch, L., & Goodman, A. (1990). Instructor's manual with test bank to accompany: Understanding intermediate algebra (2nd. ed.). West.
Cita Chicago Style (17a ed.)Hirsch, Lewis, y Arthur Goodman. Instructor's Manual with Test Bank to Accompany: Understanding Intermediate Algebra. 2nd. ed. New York: West, 1990.
Cita MLA (8a ed.)Hirsch, Lewis, y Arthur Goodman. Instructor's Manual with Test Bank to Accompany: Understanding Intermediate Algebra. 2nd. ed. West, 1990.
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