Official envelope, marked "D10", containing notes on cipher,

Official envelope, marked "D10", containing notes on cipher,

[undated].
Bibliographic Details
Main Creator: Hayes, Richard J., 1902-1976
In collection: Richard J. Hayes Papers, 1902-1976.
Format: Manuscript
Language:English
Subjects:
World War, 1939-1945 > Secret service > Germany
World War, 1939-1945 > Secret service > Ireland
World War, 1939-1945 > Cryptography
Cryptographers > Ireland
Ireland > Foreign relations > Germany
Germany > Foreign relations > Ireland > 1939-1945
Notes:Physical description: 1 item (13 pages).
Arrangement:Item
LEADER 01403ntmaa2200337 a 4500
001 vtls000829964
003 IeDuNL
004 vtls000183471 54
005 20210412084200.0
008 210412m19411944ie 000 ||eng d
039 9 |a 202104120842  |b Avice-Claire McGovern  |y 202104120841  |z Avice-Claire McGovern 
040 |a leDuNL  |b eng  |e Description follows NLI guidelines based on ISAD(G) 2nd ed. and LCSH 
041 0 |a eng 
100 1 |a Hayes, Richard J.,  |d 1902-1976 
245 1 0 |a Official envelope, marked "D10", containing notes on cipher,  |f [undated]. 
300 |a 1 item (13 pages). 
351 |c Item 
540 |a Reproduction rights owned by the National Library of Ireland. 
542 0 |g 194?  |h 194?  |l Orphan work 
650 0 |a World War, 1939-1945  |x Secret service  |z Germany 
650 0 |a World War, 1939-1945  |x Secret service  |z Ireland 
650 0 |a World War, 1939-1945  |x Cryptography 
650 0 |a Cryptographers  |z Ireland 
651 0 |a Ireland  |x Foreign relations  |z Germany 
651 0 |a Germany  |x Foreign relations  |z Ireland  |y 1939-1945 
773 1 |i In collection:  |t Richard J. Hayes Papers, 1902-1976.  |w (IeDuNL)183471 
852 4 1 |a IeDuNL  |b MS  |c 22,983/16 
949 |a VIRTUAITEM  |d 40000  |f 1  |g 40000  |x 24  |a MS 22,983/16 
999 |a VIRTUA4 
999 |a VTLSSORT0040*0080*0400*0410*1000*2450*3000*3510*5400*5420*5830*6500*6501*6502*6503*6510*6511*7730*8520*9993 
999 |a ANCESTRY  |k A183471  |l B829964 

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