000 00468nam a2200169Ia 4500
003 LDD
008 181029s9999 xx 000 0 und d
020 _a0 521 27285 8
040 _cLDD
100 _aBlyth, T.S
245 0 _aSets, relations and mappings
_cT.S Blyth
260 _aCambridge
_bCambridge Univ. Press
_c1984
300 _ax, 97p
440 _aAlgebra through practice: a collection of problems in algebr
901 _a366
_b21-03-1996
942 _2ddc
_cBK
999 _c34729
_d34729