000 00652nam a22002057a 4500
003 OSt
005 20250308080920.0
008 250304b |||||||| |||| 00| 0 eng d
020 _a0-87353-272-4
040 _cHNU
082 _3GC
_a510 T67
100 _aTraffon, Paul R.
245 _aNew directions for elementary school mathematics /
_cPaul R. Traffon, Albert P. Shulte
264 _a USA
_b The National Council of Teachers of Mathematics, Inc.
_c1989
336 _2text
_ardacontent
337 _2unmediated
_ardamedia
338 _2volume
_ardacarrier
521 _aCoED
_bBachelor of Elementary Education
942 _2ddc
_cBK
_h500-599
999 _c137433
_d137433