Analisa terhadap gejala-gejala operasional di Perumtel
By: oleh Willy Munandir M.
Edition: Cet. 2.
Publisher: Perumtel
Published: 1982
Place of publication: [Bandung]
Language: ind
Number of pages: 48
Subjects: Perusahaan Umum Telekomunikasi.; Telecommunication -- Indonesia.
Notes: Bibliography: p. 48.