HISTORY OF TELEPHONE INVENTION
inventionof telephonehistory
11 betPPTX77 ko'rildi1 marta sotilgan
7 000 so'm
Sanjarbek Ashuraliyev5248 ta hujjat sotilgan
Tavsif
PLAN: 1.Early contributions 2.Bell's patent and first call 3.Early commercialization
Hujjat haqida
- Kategoriya
- Taqdimotlar | Ingliz tili
- Format
- PPTX
- Hajmi
- 11 bet
- Fayl hajmi
- 944.08 KB
- Muallif
- Sanjarbek Ashuraliyev
- Qo'shilgan
- 20.11.2025
