Chaudhary, G. M. Telecommunications laws [amended upto date with case law] containing relevant laws and rules thereunder / [Book] : G. M. Chaudhary. - Rawalpindi : Federal Law House, 2006. - vii, 890 pages. All. ISBN: 9695570135 (hardback.) Subjects--Topical Terms: Telecommunications laws. Dewey Class. No.: 343.4