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Penn State DuBois - FALL 2010 | ||
Section 1 | ||
Hawkes Learning Systems Courseware: Intermediate Algebra (11th Edition) by Hawkes Learning Systems, Quant. Systems, D. Franklin Wright CD, Published 2011 ISBN-10: 0-918091-40-3 / 0918091403 ISBN-13: 978-0-918091-40-6 / 9780918091406 |