共 46 条
[1]
AHLGREN RM, UNPUBLISHED
[2]
ANDERSSON BE, 1969, STUDIES ADOLESCENT B
[3]
AUSUBEL DP, 1977, THEORIES PROBLEMS AD
[4]
BAYLEY N, 1944, ADOLESCENT CHANGES 1, P33
[5]
BERGMAN L, 1978, 24 U STOCKH DEP PSYC
[6]
BERGMAN LR, 1974, 417 U STOCKH PSYCH L
[7]
BRUCEFORS A, 1973, 87 SCH ED DEP ED RES
[8]
Cornell EL, 1955, CHILD DEV, V26, P169
[9]
AGE OF PUBERTY RELATED TO EDUCATIONAL ABILITY, ATTAINMENT AND SCHOOL LEAVING AGE
[J].
JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY AND ALLIED DISCIPLINES,
1964, 5 (3-4)
:185-193
[10]
DRAKENBERG M, 1978, FORANDRINGAR PRESTAT