Wiggins, Lee Manning, 1919-, Panel analysis; latent probability models for attitude and behavior processes / by Lee M. Wiggins. - 1st ed. - Amsterdam : Elsevier Science, 1973. - xvi, 255 pages ; 24 cm. Bibliography: p. 245-248. ISBN: 0875891780 Subjects--Topical Terms: Panel analysis.Probabilities.Attitude (Psychology)--Testing.