Williams, Mark Alexander. Your identity zones : Who am I? Who are you? How do we get along? / Mark A. Williams. - 1st ed. - Sterling, Va. : Capital Books, 2004. - xviii, 229 p. : ill. ; 23 cm. Includes index. ISBN: 1931868905 Subjects--Topical Terms: Identity Psychology--Social aspectsInterpersonal relations LC Class. No.: BF697.5.S65 Dewey Class. No.: 158.2