000 00275nam a2200121Ia 4500
008 160710s1955 xx 000 0 und d
082 _a512 HAL
100 _aHALL,H.S.
245 _aHIGHER,ALGEBRA
260 _bMACMILLAN & CO. LTD.
_c1955
300 _a557
942 _2ddc
_cB
999 _c17479
_d17479