Mahsulot tavsifi
Analyzing the impact of classroom design and equipment on children's health and development, focusing on posture and ergonomic factors
#bolalar qomati#tabiiy yoritilish#sinf me'morchiligining
Muallif
Sotuvchi 366527Tasdiqlangan muallif
- Hujjatlari
- 40 849
- Sotilgan
- 675
