共 13 条
[3]
SCHOOL PHOBIA - ITS CLASSIFICATION AND RELATIONSHIP TO DEPENDENCY
[J].
JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY AND ALLIED DISCIPLINES,
1969, 10 (02)
:123-&
[5]
BERG I, 1970, MEDICAL OFFICER, V73, P5
[6]
On the determination of size of family and of the distribution of characters in order of birth from samples taken through members of the sibships
[J].
JOURNAL OF THE ROYAL STATISTICAL SOCIETY,
1914, 77
:179-199
[7]
PERSISTENT NON-ATTENDANCE AT SCHOOL
[J].
JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY AND ALLIED DISCIPLINES,
1960, 1 (02)
:130-136
[9]
Morgan G. A. V., 1959, MEDICAL OFFICER, V102, P221