Signal communication [microform] : Message center procedure.
Saved in:
Corporate Author: | |
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Format: | Government Document Microfilm Book |
Language: | English |
Published: |
Washington :
U.S. GPO,
1929.
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Series: | Training regulations ;
no. 160-10. |
Subjects: |
Norlin Library - Government Information - Microform
Call Number: |
EBD W1.21-44.D
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EBD W1.21-44.D | Restricted Place a Hold |