Helgeson, Vicki S. The Psychology of Gender - 4th ed. - Boston Pearson AUWSF (023360, 023379-81) 2012. - xxiii, 632 p. ISBN: 978-0-205-05018-5 Subjects--Topical Terms: Androgyny (Psychology) Sex (Psychology) Sex differences (Psychology)PsychologySex role LC Class. No.: HQ1075.H45