00394nam a2200133Ia 4500008004100000040001600041041001200057082001900069100002300088245009400111250001200205260003200217300001100249230917s9999||||xx |||||||||||||| ||und||  e98807aMAIN  aEnglish  a004.0151 G325M  aGersting, Judith L 0aMathematical structures for computer science : A modern treatment of Discrete mathematics  a5th ed.  aNew YorkbW H Freemanc2003  a729 p.