000 01048cam a2200289 a 4500
001 u279964
003 SIRSI
005 20160811195636.0
008 041007s1976 caua fr 000 0 eng c
040 _aCQF
_cCQF
020 _a0201004941 (hojas sueltas)
050 0 _aQA135.5
_bB373 1979
100 1 _aBaratta-Lorton, Mary.
245 1 0 _aMathematics their way :
_ban activity-centered mathematics program for early childhood education /
_cby Mary Baratta-Lorton.
250 _a1a ed.
260 _aMenlo Park, Calif. :
_bAddison-Wesley,
_cc1976.
300 _a396 p. :
_bil. ;
_c28 cm.
650 0 _aMathematics
_xStudy and teaching.
650 0 _aMathematics
_vProblems, exercises, etc.
650 7 _aMatemáticas
_xEstudio y enseñanza
650 7 _aMatemáticas
_xProblemas, ejercicios, etc.
_2lemb
710 2 _aAddison-Wesley Publishing Company.
596 _a8
942 _cLIBRO
999 _c126821
_d126821