Alexander Graham Bell: the story of the invention of the telephone and its effect on out lives

समान संसाधन

• Alexander Graham Bell: the story of the telephone and its effect on our lives/
  द्वारा: Michael Pollard
  प्रकाशित: (1995)
• Alexander Graham Bell
  द्वारा: Pollard,Michael
  प्रकाशित: (1994)
• TELEPHONE PRATISHTAPANAM
  द्वारा: KLEINAU KARL- HEINZ
  प्रकाशित: (1973)
• Telephone skills
  द्वारा: Forsyth, Patrick; Author
  प्रकाशित: (2000)
• Telephone skills/
  द्वारा: Forsyth, Patrick
  प्रकाशित: (2011)