000 00310nam a2200133Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aKeshawa Prasad Guptha
245 0 _aLinear Algebra
250 _aSECOND
260 _bPragathi Prakashan
_c1975
300 _a336
650 _aMathematics
942 _cBK
999 _c30787
_d30787