000 00301nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aSanthi Narayan
245 0 _aElements Of Elementary Algebraic Structures
260 _bS Chand & Co
_c1970
300 _a134
650 _aMathematics
942 _cBK
999 _c30819
_d30819