TY - BOOK TI - Mathematical expeditions T2 - Undergraduate texts in mathematics SN - 0387984348 (hardcover : acid-free paper) | 038798433X (softcover : acid-free paper) PY - 1999/// CY - New York PB - Springer UR - http://www.loc.gov/catdir/enhancements/fy0815/98003889-d.html | http://www.loc.gov/catdir/enhancements/fy0815/98003889-t.html ER -