Study of telephone traffic / [mikrofilem]

Antzeko izenburuak

• Study of telephone traffic /
  nork: 331327 Abdul Majid Abdullah
  Argitaratua: (1978)
• Remote telephone controller part (III) {mikrofilem}
  nork: 458320 Zulkiflee Abd. Ghani
  Argitaratua: (1991)
• Microprocessor-based telephone home controller / [mikrofilem]
  nork: 412074 Lee, Natalie Kit Ying
• Remote telephone controller (RTC)/
  nork: 325790 Abdul Halim Said
• Microprocessor-based telephone home controller /
  nork: 412074 Lee, Natalie Kit Ying, et al.
  Argitaratua: (1989)