000 00266nam a2200109Ia 4500
008 230125s9999 xx 000 0 und d
100 _aPRATAP NARESH
_914624
245 0 _aTEACHING OF MATHEMATICS
260 _bSURYA PUBLICATION
_c2008
300 _a190
942 _cBK
999 _c113865
_d113865