Rudolf Steiner Publications, 1973. 1st. 12Mo Softcover. 275pp. Text unmarked on bright pages with some b/w photos. Covers are glossy with pointed corners and minor shelf wear. Binding is tight and square, spine is unbroken. A few check marks on publisher's listed works.
Blackwell Publishers, 2002. 1st. 8Vo Softcover. 339pp. Text unmarked on white pages with a few b/w photos. Black covers are glossy with crisply pointed corners and minimal wear. Binding is tight and square, spine is unbroken.