| Record ID | marc_loc_2016/BooksAll.2016.part11.utf8:72253591:785 |
| Source | Library of Congress |
| Download Link | /show-records/marc_loc_2016/BooksAll.2016.part11.utf8:72253591:785?format=raw |
LEADER: 00785cam a2200241 i 4500
001 78065854
003 DLC
005 20141231074616.0
008 790102s1979 ilufh b 001 0 eng
010 $a 78065854
020 $a0913750204 :$c$49.95
040 $aDLC$cDLC$dDLC
043 $an-us---
050 00 $aZ103$b.W4
082 00 $a652/.8
100 1 $aWeber, Ralph E.$q(Ralph Edward),$d1926-
245 10 $aUnited States diplomatic codes and ciphers, 1775-1938 /$cRalph E. Weber.
260 $aChicago :$bPrecedent Pub.,$c1979.
300 $axviii, 633 p., [4] leaves of plates :$bfacsims. ;$c23 cm.
504 $aBibliography: p. [262]-270.
500 $aIncludes index.
650 0 $aCryptography$zUnited States$xHistory.
650 0 $aDiplomatic and consular service, American$xHistory.