Telephone skills at work /

समान संसाधन

• Fifty ways to improve your telephoning and teleconferencing skills : without too much effort /
  द्वारा: Taylor, Ken
  प्रकाशित: (2008)
• Understanding telephone electronics/
  द्वारा: Bigelow, Stephen J.
  प्रकाशित: (2001)
• Telephoning.
  द्वारा: Bruce, Kay
  प्रकाशित: (1992)
• Telephoning in English /
  द्वारा: Naterop, B. Jean (Bertha Jean)
  प्रकाशित: (1997)
• BDTEL Yellow pages 2011
  प्रकाशित: (2011)