TY - BOOK ED - Library of Congress TI - Annual report of the Librarian of Congress for the fiscal year ended .. SN - 0844410845 PY - 1990///- CY - Washington D. C. PB - Library of Congress KW - Library of Congress KW - Periodicals KW - Libraries KW - United States N1 - PTSL : 1989, 1993, 1994, 1997, 1999, 2001, 2002, 2003, 2004, 2010 ER -