00474nam a22001697a 4500 20250823205932.0 250823b |||||||| |||| 00| 0 9780143467595 eng 338.4762 GUP Gupta,Deepali Telecom Wars : The Race to Capture a Billion Voices Haryana Penguin Random House 2025 459:. P 23 cm Telecommunication Industry, Business Strategies BK 46472 46472 0 0 ddc 0 0 IMTN IMTN Rack 11-B 2025-08-23 Anazon .in 835.00 HYD8-3460706 338.4762 GUP 33939 2025-08-23 00:00:00 2025-08-01 BK Faculty Purchase by Dr. Abhishek Narain singh