الفترة:
Subjects: Egypt; Statistics; Human services; Social groups
Subjects: Egypt; Statistics; Social groups
Subjects: Egypt; Statistics; Disabled persons; Social groups
Subjects: Social groups; Sociology; Educational Psychology; Psychology; Social psychology
Subjects: Human ecology; Psychology; Social groups; Sociology; Social psychology
Subjects: Social groups; Society
Subjects: Organizations; Social groups; Volunteers; Social aspects
Subjects: Psychology; Social groups; Social interaction; Sociology; Social psychology
Subjects: Organizations; Education; Psychology; Social groups
Subjects: Psychology; Social groups; Sociology; Educational Psychology; Social psychology
الاهتمامات البحثية: المسنون؛ الأسرة الجزائرية؛ الأسرة؛ الدراسات المقارنة؛ الرفاه الاجتماعي