000 00288nam a2200121Ia 4500
008 220314s9999||||xx |||||||||||||| ||und||
080 _a510
245 0 _aTextbook of mathematics, Vol.01
260 _bUniversity of Kerala
_c1989
300 _a290
650 _aMathematics
942 _cBOOK
999 _c15449
_d15449