Jena, Germany: Urania-Verlags-G.m.b.H., 1926. 17 b/w Illustrations. First Edition. Hardcover. 8vo - over 7¾" - 9¾" tall. Very Good condition, bound in cloth (some rubbing to cloth; some internal tanning with age). 95 pp.More about Wie Erkennen Wir Die Welt?
Leipzig: Quelle & Meyer, 1907. First Edition. Hardcover. 8vo - over 7¾" - 9¾" tall. Good condition in original orange cloth (pencil notes & marks). Significant rubbing and scuffing to cloth. xi+192 pp. 'Patterns of Attentiveness'.More about Die Lehre von der Aufmerksamkeit
Belmont, California, U.S.A. Pitman Learning, Inc., 1973. First Thus. Paperback. 8vo - over 7¾" - 9¾" Very Good. Solid clean ex-library paperback in original binding (has library markings but not much evidence of use). Light tanning to exterior. Interior is clean with a tight spine. 285 pp.More about 40 Innovative Programs in Early Childhood Education
Los Angeles: The Author, 1929. Illustrated by Frontis of author. Second Edition. Hardcover. 12mo - over 6¾" - 7¾" tall. Fair condition in cloth (covers spotted, front free endpaper lacking). Front hinge loose and fragile. Text is clean and unmarked. 122 pp.More about Personality the Irresistible, Volume 1