Sell, buy or rent Steven Roman textbooks

Advanced Linear Algebra (Graduate Texts in Mathematics, Vol. 135)

by Roman, Steven
ISBN-13: 9780387728285
ISBN-10: 0387728287
Edition: 3rd
Publication date: 2007
Publisher: Springer
Format: Hardcover 525 pages

An Introduction to Discrete Mathematics, Second Edition

by Roman, Steven
ISBN-13: 9780155417304
ISBN-10: 0155417304
Edition: 2
Publication date: 1989
Publisher: Harcourt College Pub
Format: Hardcover 469 pages