00507nam a22001577a 4500 20260506094631.0 LUN Lund, Baloch...[et.al.]. Application of Satellite communication signalling in international gateway exchange karachi / Bheesham ...[et.al.]. MUET, Jamshoro : ES, 1994-95. 198 P. ; ill. ; 30 cm. Includes References. Electronics Engineering Baloch, Abdul Kareem. THESES 0 0 0 0 ES MRDC MRDC 2026-06-05 AB-06-5-2025 0 TH-12196 2026-05-06 09:49:01 2025-05-06 THESES Bachelor 55516 55516