Jim M. Jordan, Paul Klee and Cubism. Princeton, Princeton University Press, 1984. xxiv + 233 pp., 81 illus., 77.00 (cloth) / Andrew Kagan, Paul Klee/Art & Music. Ithaca, Cornell University Press, 1983. 176 pp., 82 illus., 34,50 (cloth) - Cheetham, Mark (RACAR : Revue d'art canadienne / Canadian Art Review, 1985)