Details: Report of a Royal Society Discussion organized by S. Brenner, J.D. Murray, and L. Wolpert held on 25 and 26 March 1981. First published in Philosophical Transactions of the Royal Society, series B, volume 295. 189 p. 31 cm. 3 plates and other b&w figures. Orange cloth in mylar-covered orange dustjacket. Jacket spine sunned.