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Results 1 - 20 of 235,498  for All Library Resources

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Refined by: creation date: 1974 To 1990 remove subject: Cryptography remove
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1
Secret Writing. Keys to the Mysteries of Reading and Writing
Material Type:
Book
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Secret Writing. Keys to the Mysteries of Reading and Writing

ISBN: 0915924862 ;ISBN: 9780915924868

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2
Mathematical recreations & essays
Material Type:
Book
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Mathematical recreations & essays

Mathematical recreations & essays, 1974

ISBN: 1442656522 ;ISBN: 9781442656529 ;OCLC: 918589050 ;LCCallNum: QA95 .B2 1974eb

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3
Number Theory and Cryptography
Material Type:
Book
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Number Theory and Cryptography

Cambridge University Press 1990 ;ISBN: 0521398770 ;ISBN: 9780521398770 ;EISBN: 1107325838 ;EISBN: 9781107325838 ;EISBN: 1107100232 ;EISBN: 9781107100237 ;EISBN: 9781139886345 ;EISBN: 1139886347 ;DOI: 10.1017/CBO9781107325838 ;OCLC: 845253430

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4
Views on Science Books
Material Type:
Article
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Views on Science Books

Horn Book Magazine, 1981-08, Vol.57 (4), p.456

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5
Cryptology: From Caesar Ciphers to Public-key Cryptosystems
Material Type:
Article
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Cryptology: From Caesar Ciphers to Public-key Cryptosystems

College Mathematics Journal, 1987, Vol.18 (1), p.2

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6
CARPE DIEM
Material Type:
Article
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CARPE DIEM

CALICO journal, 1984-03, Vol.1 (4), p.9-10 [Peer Reviewed Journal]

ISSN: 0742-7778 ;EISSN: 2056-9017

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7
Ciphers as an Enrichment Topic
Material Type:
Article
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Ciphers as an Enrichment Topic

Australian Mathematics Teacher, 1974, Vol.30 (2), p.61

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8
TABLEAU D'AFFICHAGE A ELEMENTS LUMINEUX
Material Type:
Patent
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TABLEAU D'AFFICHAGE A ELEMENTS LUMINEUX

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9
Animated luminous sign
Material Type:
Patent
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Animated luminous sign

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10
OPTICAL FIBRE INDICATOR
Material Type:
Patent
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OPTICAL FIBRE INDICATOR

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11
LIGHT EMITTING DIODE
Material Type:
Patent
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LIGHT EMITTING DIODE

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12
ELECTRIC CALENDAR
Material Type:
Patent
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ELECTRIC CALENDAR

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13
FRAME-CHANGING PLASTIC OPTICAL FIBRE FACE PLATE DISPLAY DEVICE
Material Type:
Patent
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FRAME-CHANGING PLASTIC OPTICAL FIBRE FACE PLATE DISPLAY DEVICE

Digital Resources/Online E-Resources

14
LIGHT, DYNAMIC AUTOMATIC HANGING CALENDAR
Material Type:
Patent
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LIGHT, DYNAMIC AUTOMATIC HANGING CALENDAR

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15
DISPLAY UNIT
Material Type:
Patent
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DISPLAY UNIT

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16
CALENDAR
Material Type:
Patent
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CALENDAR

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17
CALENDAR
Material Type:
Patent
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CALENDAR

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18
CONTAINER LABEL WITH EASILY PEELABLE PORTION
Material Type:
Patent
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CONTAINER LABEL WITH EASILY PEELABLE PORTION

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19
Information device at public transport vehicle stops
Material Type:
Patent
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Information device at public transport vehicle stops

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20
Display element allowing rapid, economical changing data - has electronic information carrier plate with interface to input unit only connected during data entry
Material Type:
Patent
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Display element allowing rapid, economical changing data - has electronic information carrier plate with interface to input unit only connected during data entry

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Results 1 - 20 of 235,498  for All Library Resources

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