TY - BOOK AU - Lipschutz,Seymour AU - Lipson,Marc TI - 2000 solved problems in discrete mathematics SN - 0070380317 AV - QA43 .L666 1992 PY - 1992/// CY - New York PB - McGraw-Hill KW - Mathematics KW - -- Problems, exercises, etc KW - Computer science KW - -- Mathematics KW - Problems, exercises, etc N1 - Includes index ER -