MIT Press, 1993. Tall 8vo. Original pictorial card covers (softback) (top edge marked and very slightly spotted - otherwise VG). Pp. xx + 587, illus with b&w photos (no inscriptions). More
Rudolf Steiner Press, 1976. Tall 8vo. Original pictorial card covers (softback) (stained and marked on lower cover, worn at spine, some scuffing at extrems). Pp. 87, illus with b&w plates and with b&w drawings in text by Walther Roggenkamp (no inscriptions). More
Detroit: Wayne State University Press, 2001. 9780814328606. 1st edn 1st printing. 8vo. Original white lettered black cloth (Fine), dustwrapper (near Fine in protective cover). Pp. 209, illus with b&w photos (no inscriptions). More
Yale University Press, 1987. 0300038429. 1st edn 1st printing. 8vo. Original gilt lettered maroon cloth (boards a little bowed, top and fore edges faintly spotted - otherwise VG), dustwrapper (nicks on upper cover, rubbed at fore edges - in protective cover). Pp. xv + 239 (no inscriptions). More
University of Washington Press, 1967. 1st edn. 4to. Original gilt decorated black cloth (top edge dust stained, fore edge spotted), dustwrapper (tears at edges - in protective cover, price clipped). Pp. 246, illus with coloured and b&w plates (previous owner's neat inscription on front free endpaper). More