al- Qūwah al-thālithah
Subtitle: dirāsah tārīkhīyah ʻan dawr al-lā-silkī fī ʻahd al-Malik ʻAbd al-ʻAzīz
By: ʻAlī ibn Muḥammad al-Najaʻī.
Edition: al-Ṭabʻah 2.
Publisher: ʻA.b.M. al-Najaʻī
Published: 1997
Place of publication: al-Riyāḍ
Language: ara
Number of pages: 253
Subjects: Radio -- Saudi Arabia -- History.; Telegraph, Wireless -- Saudi Arabia -- History.
Notes: Includes bibliographical references (p. 249-250).