Search by classification

• 520- Educational sciences
  • 520-325 Sociology of education
    • 520-340 Family, age groups
      • 520-341 Family
      • 520-342 Youth problems
      • 520-343 Third age
      • 520-344 Family planning

Title

• fr : Famille, groupe d'âge.
• en : Family, age groups

SKOS Notation

520-340

In the plan

Francis Classification Scheme