000 00673nam a22002057a 4500
005 20230512221547.0
008 180227t xxu||||| |||| 00| 0 eng d
020 _a9712316738
040 _cCSPC
082 0 _a510
_bC279m
100 _aCastro, Isabel V.,
_eauthor.
245 0 0 _aMathematics made meaningful :
_ba resource material on high thinking skills in mathematics
_cIsabel V. Castro
260 _aManila :
_bRex Book Store.
_c1994.
300 _avii, 116 pages :
_bfigures, graphs ;
_c20 cm.
650 1 0 _aMathematics.
940 _aMar.
942 _cBOOK
_jFIL 510 C279m 1994
999 _c2139
_d2139