Van Blerkom, Dianna L College Study Skills : Becoming a Strategic Learner / Dianna L. Van Blerkom . - 7th ed. - Boston . : Cengage Learning , c2012. - xxxix, 381p . : ill . ; 28cm + Includes Index . ISBN: 9780495913511 LC Class. No.: LB 2343 / .3.V217 2012