✦ LIBER ✦

Standard-Frequency Broadcast Service of National Bureau of Standards

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Standard-Frequency Broadcast Service of

📂 Article 📅 1943 🏛 Institute of Electrical and Electronics Engineers 🌐 English ⚖ 336 KB

Standard frequency broadcast service

📂 Article 📅 1944 🏛 Elsevier Science 🌐 English ⚖ 199 KB

Standard frequency radio broadcasting se

📂 Article 📅 1935 🏛 Elsevier Science 🌐 English ⚖ 200 KB

National Bureau of Standards

📂 Article 📅 1936 🏛 Nature Publishing Group 🌐 English ⚖ 117 KB

Microwave and High-Frequency Calibration

📂 Article 📅 1964 🏛 IEEE 🌐 English ⚖ 377 KB

The National Bureau of Standards as a se

📂 Article 📅 1939 🏛 Elsevier Science 🌐 English ⚖ 157 KB