Gott Robert The thin blue line : police powers in Australia / Robert Gott and Jan Nicholl. - Carlton, Vic. : CIS Publishers, 1993. - 41 p. : ill. ; 25 cm. - Australian issues series . Includes bibliographical references and index. ISBN: 1863911049 Subjects--Topical Terms: Police--Australia LC Class. No.: QY28 Dewey Class. No.: 344.94052