000 00356nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a9810211344
082 _a511.6 C559
100 _aCHONG, C.C.
245 0 _aPRINCIPLES AND TECHNIQUES IN COMBINATORICS
260 _aLONDON
_bWorld Scientific
_c2012
300 _axii+298p.;21x15Cms.
942 _cBK
_2DDC
999 _c40596
_d40596