000 00373nmm a2200145Ia 4500
008 230125s9999||||xx |||||||||||||||||und||
020 _a9788847024212
100 _aAntonio Machì
245 0 _aGroups
250 _a2012
260 _bSpringer Milan
_c2012
440 _aUNITEXT
650 _aMathematics and Statistics
856 _uhttps://doi.org/10.1007/978-88-470-2421-2
999 _c8587
_d8587