LEADER 00000nam 2200205 a 4500
001 0408925
003 UkHlHU
007 t
008 000809 1 1962 000 eng
040 UkHlHU
050 4 BF 1 P974(560)
100 0 Gardner, Riley W.
245 00 Differentiation and abstraction in concept formation /|cby
R.W. Gardner and R.A. Schoen.
260 Washington, D.C. :|bAmerican Psychological Associationm,
|c1962.
300 21p.
440 0 Psychological monographs ;|vno.560, 1962
700 0 Schoen, Robert A.
947 Report/working paper/grey literature -- Excluded from
metadata project SO1, 2018-19
|