000 00968pam a2200313 a 4500
001 3398139
003 OSt
005 20251215122536.0
008 890608s1990 nyua b 001 0 eng
010 _a 89012506
020 _a080130203X
035 _a3398139
040 _aDLC
_cDLC
_dDLC
050 0 0 _aQA135.5
_b.V34 1990
082 0 0 _a372.7
_220
100 1 _aVan de Walle, John A.
245 1 0 _aElementary school mathematics :
_bteaching developmentally /
_cJohn A. Van de Walle.
260 _aNew York :
_bLongman,
_cc1990.
300 _aix, 465 p. :
_bill. ;
_c28 cm.
336 _atext
_btxt
_2rdacontent
337 _aunmediated
_bn
_2rdamedia
338 _avolume
_bnc
_2rdacarrier
500 _aIncludes index.
504 _aBibliography: p. 452-457.
650 0 _aMathematics
_xStudy and teaching (Elementary)
906 _a7
_bcbc
_corignew
_d1
_eocip
_f19
_gy-gencatlg
942 _2lcc
_cBK
999 _c265559
_d265558