By Lee, Suk Bok..
Washington, D.C. National Defense University Press | Supt. of Docs., US G.P.O. [distributor] 1987 .
xiii, 101 p. , Shipping list no.: 87-426-P. 23 cm..

Washington, DC National Defense University Press | [Supt. of Docs., U.S. G.P.O., distributor] 1989 .
xv, 369 p. , Some papers first presented at a symposium held 11/13-14/86 and sponsored by the National Defense University. | "First printing, December 1989"--T.p. verso. | Shipping list no.: 90-190-P. 23 cm..