Baxter, K. Understanding your users: a practical guide to user research methods/ Kathy Baxter; Catherine Courage and Kelly Caine - 2nd - Amsterdam: Elsevier, 2015. - xxxiv, 534p.: ill.; 24 cm. Includes Appendix, glossary and index. ISBN: 9780128002322 Subjects--Topical Terms: History LC Class. No.: DUCE DS28794