Work and Play in Early Childhood / Freya Jaffke; trnslate by Christian von Arnim
| No. Panggil | 155.4 Jaf w |
| Pengarang | Jaffke, Freya; Arnim, Christian von; |
| Tempat Terbit | Netherlands |
| Penerbit | Anthroposophic Press |
| Tahun Terbit | 2000 |
| Subject | Psikologi Anak; |
| Klasifikasi | 155.4 |
| Abstrak/Catatan | Belum ada informasi |