Editore: B. C. Research, Vancouver, BC, 1984
Da: Eastburn Books, Albany, OR, U.S.A.
Spiral Bound. Condizione: Good. No Jacket. Brown covers with die-cut window for report title. White spiral bind solid and intact. Scuffing to covers and wear to cover edges and corners. Interior clean and unmarked. Several color photos at rear of the experimental fillets. 34 pp. of text, plus appendices paginated separately. 4to - over 9¾" - 12" tall. Book.