LEADER 00000nam 2200253 a 4500 001 0877765 003 UkHlHU 007 t 008 001810 9 1987 000 eng 020 0226735508 040 UkHlHU 050 4 BF 723 N8 S2 100 1 Saxe, Geoffrey B. 245 10 Social processes in early number development /|cG.B. Saxe, S.R. Guberman, M. Gearhart ... 260 Chicago, Ill. :|bSociety for Research in Child Development, |c1987. 300 162p. 440 0 Monographs of the Society for Research in Child Development ;|vv.52, no.2 650 0 Genetic psychology. 650 0 Child psychology. 700 1 Guberman, Steven R. 700 1 Gearhart, Maryl. 710 2 Society for Research in Child Development.
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