000 00262nam a2200121Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
040 _aET
100 _aHall H.S.
245 0 _aAlgebra
260 _bRadha Publication
_aCalcutta
500 _a56782
942 _cBK
999 _c62795
_d62795