Gower, John. Understanding biplots / John Gower, Sugnet Lubbe, Niel Le Roux. - Chichester, West Sussex, UK ; Hoboken, NJ : John Wiley, 2011. - x, 463 p. : ill. (some col.) ; 25 cm. Includes bibliographical references (p. [445]-448) and index. ISBN: 9780470012550 (cloth) LCCN: 2010-024555 Subjects--Topical Terms: Multivariate analysis -- Graphic methods.Graphical modeling (Statistics) Dewey Class. No.: 519.535 / GOW [ Shelf 77]