The Use of National Bureau of Standards High Frequency Broadcasts for Time and Frequency Calibrations
N. Hironaka, C. TrembathTahun:
1975
Penerbit:
National Bureau of Standards
Bahasa:
english
Halaman:
49
Nama siri:
NBS Technical Note 668
Fail:
PDF, 3.46 MB
IPFS:
,
english, 1975