000 00377nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a510.71
_bJ27
100 _aJames E J
245 _aTeaching of modern school mathematics
260 _aOxford
_bO U P
_c1958
300 _aviii,275p
650 _aMathematics
942 _cBK
999 _c41049
_d41049