TY - BOOK AU - Andreescu, Titu and Feng, Zuming AU - Feng, Zuming ; jt. ed. TI - Mathematical Olympiads 1998-1999; problems and solutions from around the World SN - 0883858037 U1 - 510.9 PY - 2000/// CY - Washington, D.C. PB - Mathematical Association of America N1 - "Purchased under NBHM grant for the year 2000-2001" ER -