000 00288nam a22001217a 4500
008 230522b |||||||| |||| 00| 0 eng d
082 _a512.82 R22T
100 _aBihari, Ram
_91440
245 _aTheory of equations
260 _bS. Chand & company
_c1959
300 _a180.p
942 _cBK
999 _c42696
_d42696