000 00316nam a2200133Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
072 _aMath
082 _a512 Ram.N2
100 _aRamesh, Kumar
245 0 _aNew Algebra
260 _c1992
_bKonark publishers pvt. ltd.
_aDelhi
300 _a307p.
942 _cSU
999 _c95721
_d95721