Editore: Theosophical Publishing House, Adyar, Madras, India, 1955
Da: Carothers and Carothers, Albany, CA, U.S.A.
Hardcover. Condizione: Good. viii, 370 pages. Publisher's printed paper wrappers good, bumping to corners and to head and foot of spine; corners unmarked and attractive. 480 grams.