000 00329nam a2200157Ia 4500
082 _a512
_bT942.TE
100 _aTurnbull, H. W.
245 _aTheory of equations
_b
260 _aEdinburgh
_bOliver & Boyd
_c1963
300 _ax, 166p.
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a10579
999 _c10579
_d10579