The Principles Underlying Radio Communication. Radio Communication Pamphlet No. 40, Revised to May 24, 1921

U.S. War Department, Signal Corps

Edité par GPO, Place_Pub: Washington, DC, 1922

A propos de cet article

619, illus., tables, appendices, index, weakness to rear board, boards scuffed and worn along edges.

N° de réf. du vendeur 2037

Détails bibliographiques

• Titre: The Principles Underlying Radio Communication. Radio Communication Pamphlet No. 40, Revised to May 24, 1921
• Éditeur: GPO, Place_Pub: Washington, DC
• Date de parution: 1922
• Édition: Second Edition.
• État de l'article: fair