000 00404nam a2200145Ia 4500
008 211211s9999||||xx |||||||||||||| ||und||
040 _cAKCL
082 _a510
_bGOP-S
100 _aGopalakrishnan Nair, N.
245 0 _aSome Innovations in Mathematics
_c/ by N. Gopalakrishnan Nair
260 _aChanganacherry :
_bN. Gopalakrishnan Nair,
_c1992
300 _a40 p.
650 _aMathematics
942 _cBK
999 _c6688
_d6688