New York: Johnson Repritn Corporation, 1977. hardcover. Translated by Anders Sparrman, biographical assesment by Bo Valquist and introduction by Torgny T. Segerstedt. xv + 43pp. Facsimile is 364pp. index, 8vo, brown cloth. New York: Johnson Reprint Corporation, 1977. Very Good (+). near fine.
First reprinting of the 1776 English translation from the Swedish editon of 1771 printed in Uppsala.