000003969 000__ 00995cam\a2200313W1\4500
000003969 001__ 3969
000003969 005__ 20210512005132.0
000003969 008__ 750214s1974\\\\nyu\\\\\\\\\\\00110\eng\\
000003969 010__ $$a74-007826
000003969 019__ $$a1213530$$a1231549$$a1233679
000003969 020__ $$a0060146788 :$$c8.95
000003969 035__ $$a(OCoLC)ocm01075737
000003969 035__ $$9AAA4050SI
000003969 035__ $$a3969
000003969 040__ $$aDLC$$cDLC$$dIEP
000003969 043__ $$ae-uk---
000003969 049__ $$aIEPC
000003969 0500_ $$aD810.C88$$bW56 1974
000003969 092__ $$a940.548$$bW
000003969 099__ $$aD810.C88 W56 1974$$a940.548 W
000003969 1001_ $$aWinterbotham, F. W.$$q(Frederick William),$$d1897-1990.
000003969 24514 $$aThe Ultra secret /$$cF. W. Winterbotham.
000003969 250__ $$a1st U.S. ed.
000003969 260__ $$aNew York :$$bHarper & Row,$$cc1974.
000003969 300__ $$axiii, 199 p. ;$$c22 cm.
000003969 60010 $$aWinterbotham, F. W.$$q(Frederick William),$$d1897-1990.
000003969 650_0 $$aWorld War, 1939-1945$$xCryptography.
000003969 650_0 $$aWorld War, 1939-1945$$xSecret service$$zGreat Britain.
000003969 650_0 $$aWorld War, 1939-1945$$vPersonal narratives, English.
000003969 85200 $$bgen$$hD810.C88$$iW56$$i1974
000003969 909CO $$ooai:library.usi.edu:3969$$pGLOBAL_SET
000003969 980__ $$aBIB
000003969 980__ $$aBOOK