00666nam a22001937a 4500 BD-DhUL 20190418105157.0 190418s1992 nyu||||| |||| 00| 0 eng d 9290450930 BD-DhUL BD-DhUL 355.03305493 MEN Mendis, Vernon L. B. National security concepts of states : Srilanka / Vernon L. B. Mendis New York : United Nations, 1992 x, 205 p. ; 30 cm " United Nations institute for disarmament research, Geneva" Bibliography: p. 201 Includes bibliographical references National security ddc BK 247741 247741 0 0 ddc 0 355_033054930000000_MEN 0 NFIC 375797 DUL DUL GEN 2019-04-18 Gift 355.03305493 MEN 438812 2019-04-18 2019-04-18 BK