A STEP IN TIME : CHANGES IN STANDARD-FREQUENCY AND TIME-SIGNAL BROADCASTS-JANUARY 1,1972
By: Chi,A R.
Contributor(s): Fosque,H. S.
Material type:
BookPublisher: Nasa, Washington, D.C. 1973Description: 31.DDC classification: NASA | TN D-7065
| Item type | Current location | Collection | Call number | Status | Date due | Barcode | Item holds |
|---|---|---|---|---|---|---|---|
Technical Report
|
PK Kelkar Library, IIT Kanpur | General Stacks | NASA TN D-7065 (Browse shelf) | Not for loan | TR12748 |
Total holds: 0
Bound With Nasa Tn D-7060-7064,7066-7069
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