TY - BOOK ED - Office of the United Nations High Commissioner for Refugees. TI - The state of the world's refugees, 1993: the challenge of protec tion SN - 014023487X (alk. paper) U1 - 362.87 20 PY - 1993/// CY - New York PB - Penguin Books KW - Refugees N1 - Includes bibliographical references (p. 185-188) and index ER -