000 00356nam a22001217a 4500
999 _c362028
_d362028
022 _a09765840
245 _aInternational journalof mathematics research
260 _aNew Delhi
_bInternational research publication house
310 _aBi-Annualy
365 _b3300
_cRs
500 _aIncludes illustration
856 _uhttp://www.irphouse.com/math/math1.htm