Agar aapse koi puche ki aap kis cheez ke bina nahi reh sakoge? Aapka jawab hoga aapka mobile phone ya computer , Right? Dosto agar computer na hota to duniya ka vikas utna nahi hota jitna last 50 salon me hua hai , Lekin ye machine banane ka idea ek great mathematician ko kaise aaya? Kaunsi dikkat unhone 1830 ke aas paas face ki jisne hamari zindagi easy banadi? Chaliye sunte hai “Father of Computer - Charles Babbage” ki iss kahani mein. None

• 5.0
• 13+
• फुल बुक्‍स
• hindi