000 00286nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aUGM B23 M8;1 KHA/T
100 _aKHANNA M L
245 0 _aTHEORY OF EQUATIONS
260 _bJOHN WILEY AND SONS
_c1988
300 _a363
942 _cTB
999 _c2669
_d2669