Worker's education discussion methods on population and family planning questions.

Worker's education discussion methods on population and family planning questions.

التفاصيل البيبلوغرافية
مؤلف مشترك: International Labour Office
التنسيق: كتاب
اللغة:English
منشور في: Geneva International Labour Office 1971.
الموضوعات:
Birth control > Study and teaching > Handbooks, manuals, etc.
Education of adults > Handbooks, manuals, etc.Discussion > Handbooks, manuals, etc.