000 00314nam a2200121Ia 4500
008 230706s9999 xx 000 0 und d
020 _a824787900
_qpbk
082 _a511.5
_bREE
100 _aRees
245 0 _aGraphs Matrices Andesigns Vol 139 (Pb 1993)
_cRees
260 _bTaylor & Francis
_c1993
942 _cENG
999 _c112631
_d112631