Basic radio propagation predictions for Mar. 1948, 3 months in advance, CRPL series D, no. 40-CRPL series D, no. 46.
Publication Title:
Basic radio propagation predictions for Mar. 1948, 3 months in advance, CRPL series D, no. 40-CRPL series D, no. 46.
Display Title:
Basic radio propagation predictions for Mar. 1948, 3 months in advance, CRPL series D, no. 40-CRPL series D, no. 46.
Corporate Agency Authors:
National Bureau of Standards and Commerce Dept.
Sort Author:
National Bureau of Standards
Date:
Dec. 1947-June 1948
Publish Date ISO Format:
1948-01-01T00:00:00Z
Publication Start:
19480101
Publication End:
19481231
Corporate/Agency Author:
National Bureau of Standards
Publication month:
13
Publication year:
1948
SuDoc number:
C 13.31:40-46
Description:
Each [16] p. il. 4°
Notes:
[Monthly.]
Notes:
[Monthly.] * For Sale by Superintendent of Documents. Paper, 10c. single copy, $1.00 a yr.; foreign subscription, $1.25 • Sent to Depository Libraries. Item 209
Availability:
* For Sale by Superintendent of Documents. Paper, 10c. single copy, $1.00 a yr.; foreign subscription, $1.25 • Sent to Depository Libraries. Item 209