Burke, C.B.: America's information wars : the untold story of information systems in America's conflicts and politics from World War II to the internet age (2018)
0.03
0.030350685 = product of:
0.06070137 = sum of:
0.037616134 = weight(_text_:information in 5953) [ClassicSimilarity], result of:
0.037616134 = score(doc=5953,freq=22.0), product of:
0.083537094 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.047586527 = queryNorm
0.45029256 = fieldWeight in 5953, product of:
4.690416 = tf(freq=22.0), with freq of:
22.0 = termFreq=22.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=5953)
0.023085238 = product of:
0.046170477 = sum of:
0.046170477 = weight(_text_:technology in 5953) [ClassicSimilarity], result of:
0.046170477 = score(doc=5953,freq=4.0), product of:
0.1417311 = queryWeight, product of:
2.978387 = idf(docFreq=6114, maxDocs=44218)
0.047586527 = queryNorm
0.32576108 = fieldWeight in 5953, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.978387 = idf(docFreq=6114, maxDocs=44218)
0.0546875 = fieldNorm(doc=5953)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- This book narrates the development of science and intelligence information systems and technologies in the U.S. from World War II through today. The story ranges from a description of the information systems and machines of the 1940s to the rise of a huge international science information industry, and to the 1990's Open Access-Open Culture.
- LCSH
- Information technology / United States / Management
Management information systems / United States
- RSWK
- USA / Geheimdienst / Informationsbeschaffung / Information warfare / Geschichte 1941-2000
- Subject
- USA / Geheimdienst / Informationsbeschaffung / Information warfare / Geschichte 1941-2000
Information technology / United States / Management
Management information systems / United States
