Science & Technology: General & Reference

503 products
  • ROBIN INCE
    $11.80
    $11.80
    $21.96
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  • CLAUDIA HAMMOND
    $16.80
    $16.80
    $30.79
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  • KIT CHAPMAN
    $16.80
    $16.80
    $30.79
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  • ROY MEALS
    $16.80
    $16.80
    $30.79
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  • ALLAN ROPPER
    $15.80
    $15.80
    $29.86
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  • RICHARD WATSON
    $14.80
    $14.80
    $27.99
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  • DAVID SCHNEIDER
    $14.80
    $14.80
    $27.99
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  • ASMUND EIKENES
    $13.80
    $13.80
    $26.12
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  • MO GAWDAT
    $11.80
    $11.80
    $21.96
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  • SARAH GILBERT
    $14.80
    $14.80
    $21.96
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  • MARK FLETCHER
    $16.80
    $16.80
    $30.79
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  • LUKE LAFITTE
    $18.80
    $18.80
    $43.88
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  • SHELDON KRIMSKY
    $18.80
    $18.80
    $35.00
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  • ANNA MACHIN
    $14.80
    $14.80
    $30.79
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  • JOHN COLAPINTO
    $17.80
    $17.80
    $31.26
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  • KEVIN ROOSE
    $11.80
    $11.80
    $21.96
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  • STUART RITCHIE
    $12.80
    $12.80
    $22.18
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  • RANDALL MUNROE
    $16.80
    $16.80
    $28.88
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  • TIM HIGGINS
    $12.80
    $12.80
    $23.83
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  • JEREMY BAILENSON
    $13.80
    $13.80
    $25.19
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  • ZACH VORHIES
    $19.80
    $19.80
    $38.27
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  • HELEN PILCHER
    $16.80
    $16.80
    $30.79
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  • ROB REICH
    $16.80
    $16.80
    $30.79
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  • SAM GILBERT
    $11.80
    $11.80
    $21.96
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  • STANLEY RICE
    $21.80
    $21.80
    $38.27
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  • ELIZA GABBERT
    $16.80
    $16.80
    $27.99
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  • ROBERT SNEDDEN
    $14.80
    $14.80
    $25.70
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  • ANDREW KEEN
    $14.80
    $14.80
    $24.25
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  • ANNA BUCKLEY
    $12.80
    $12.80
    $21.03
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  • PAUL PARSONS
    $11.80
    $11.80
    $20.51
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  • JACK WATKINS
    $11.80
    $11.80
    $20.51
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  • KIT YATES
    $13.80
    $13.80
    $22.18
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  • LOWELL DINGUS
    $21.80
    $21.80
    $40.14
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  • REDDING ANNA CROWLEY
    $12.80
    $12.80
    $22.95
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  • MARY ROACH
    $24.80
    $24.80
    $45.75
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  • ELSIE DONALD
    $12.80
    $12.80
    $22.38
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  • KATE MURPHY
    $9.80
    $9.80
    $18.64
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  • WILLIAM DAVIDOW
    $26.80
    $26.80
    $46.68
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  • JACOB HELBERG
    $26.80
    $26.80
    $46.68
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  • WANG JIAN
    $26.80
    $26.80
    $45.75
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  • FIONA FOX
    $20.80
    $20.80
    $37.34
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  • JOHN BARNETT
    $15.80
    $15.80
    $27.90
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  • ROSE KENNY
    $17.80
    $17.80
    $30.79
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  • JONATHAN REISMAN
    $16.80
    $16.80
    $30.79
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  • NEW SCIENTIST
    $12.80
    $12.80
    $23.83
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  • JER THORP
    $28.80
    $28.80
    $52.29
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  • JOE MILLER
    $28.80
    $28.80
    $50.93
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  • GLEN WELDON
    $24.80
    $24.80
    $43.88
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  • ANNA BUCKLEY
    $21.80
    $21.80
    $38.27
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  • JOANNE MCNEIL
    $17.80
    $17.80
    $31.26
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