000 00274nam a2200133Ia 4500
008 221001s1985 xx 000 0 eng d
082 _a651.3741 GHO
100 _aSINGAL (M.K)
245 0 _aAlgebra
250 _a14
260 _c1985
300 _a464
942 _2ddc
_cBK
999 _c25594
_d25594