000 00365pam a2200133a 44500
008 160408b1975 xxu||||| |||| 00| 0 eng d
082 _a510.71
_bK143I V51
100 _aKapur, J.N.
245 1 _aINSIGHT INTO MATHEMATICS
260 _a
_bNational Council Of Educational Research And Training
_c1975
700 _aKapur, K.
964 _gCIRC
997 _aA51972 C
999 _c278225
_d278225