Matches in Harvard for { <http://id.lib.harvard.edu/aleph/002995841/catalog> ?p ?o. }
Showing items 1 to 18 of
18
with 100 items per page.
- catalog contributor b4349909.
- catalog created "1972.".
- catalog date "1972".
- catalog date "1972.".
- catalog dateCopyrighted "1972.".
- catalog description "Bibliography: p. [237]-243.".
- catalog extent "247 p.".
- catalog identifier "0901225606".
- catalog issued "1972".
- catalog issued "1972.".
- catalog language "eng".
- catalog publisher "Slough, National Foundation for Educational Research,".
- catalog subject "155.4/23".
- catalog subject "Concepts.".
- catalog subject "LB1062 .W3".
- catalog subject "Learning, Psychology of.".
- catalog title "Stages and transition in conceptual development: an experimental study [by] J. G. Wallace.".
- catalog type "text".