TY - BOOK ED - United Nations. ED - United Nations. TI - The Blue helmets: a review of United Nations peace-keeping SN - 9211004446 AV - JX1981.P7JX1981JX1981 B62 1990.P7B62.P7B62 U1 - 341.5/8 20 PY - 1990/// CY - [New York, N.Y.] PB - United Nations, Dept. of Public Information KW - United Nations KW - Armed Forces KW - Middle East N1 - "DPI/1065--40500--August 1990--21M"--T.p. verso; "United Nations publication sales no. E.90.I.18"--T.p. verso ER -