LEADER 00000nam 2200217 a 4500
001 0407436
003 UkHlHU
007 t
008 000709 1 1957 000 eng
040 UkHlHU
050 4 BF 1 P974(447)
100 1 John, E. Roy|q(Erwin Roy)
245 00 Contributions to the study of the problem-solving process.
260 Washington, D.C. :|bAmerican Psychological Association,
|c1957.
300 39p.
440 0 Psychological monographs, no.447 ;|vv.71, no.18
650 0 Cognition.
946 650 |a Subfields only, containing single words only. No
600s present -- Check for possible Geac subject headings
|