000 00335nam a2200133Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aParker, William Vann
245 0 _aMatrices
260 _bRonald press co
_aNew York
_c1960
300 _a195p p.
653 _aMatrices
942 _c1
999 _c73136
_d73136