Showing 1 - 5 of 5 for search: 'Helgerson, John L., 1944-', query time: 0.04s
by Helgerson, John L., 1944-
Published: Center for the Study of Intelligence, Central Intelligence Agency, 1996
Description: xiv, 165 pages : illustrations ; 23 cm.
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Microfilm
by Helgerson, John L., 1944-
Published: Center for the Study of Intelligence, Central Intelligence Agency, 1996
Description: xiv, 165 pages : illustrations (some color) ; 23 cm.
Book
Second edition.
by Helgerson, John L., 1944-
Published: Center for the Study of Intelligence, Central Intelligence Agency, 2013
Description: 1 online resource (8 audio files (8:05:04)) : MP3 format, streaming and downloadable.
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Audio
2nd ed.
by Helgerson, John L., 1944-
Published: Center for the Study of Intelligence, Central Intelligence Agency, 2012
Description: 1 online resource (xiv, 208 pages) : illustrations.
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Electronic
Fourth edition.
by Helgerson, John L., 1944-
Published: Center for the Study of Intelligence, Central Intelligence Agency, 2021
Description: 1 online resource (xviii, 310 pages) : color illustration, photographs.
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eBook

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