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Marconi's secret /
by Bronne, Susan Chalker,
Publication:
Portugal Cove, Nfld. : ESP Press, 2001
. 25 p.
Date:2001
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Canada invents
by Hughes, Susan
Publication:
Toronto: Maple Tree Press Inc., 2002
. 112 p.
Date:2002
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53 1/2 things that changed the world and some that didn't /
by Parker, Steve,
Publication:
Brookfield, Conn. : Millbrook Press, 1995
. 62 p. :
, Includes index.
30 cm.
Date:1995
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So you want to be an inventor? /
by St. George, Judith,
Publication:
New York : Philomel Books, 2002
. 53 p. :
30 cm.
Date:2002
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The Automobile
by Conley, Robyn
Publication:
New York Franklin Watts 2005
. 80 pages
Date:2005
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The Calendar
by Kummer, Patricia K.
Publication:
New York Franklin Watts 2005
. 80 pages
Date:2005
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Inventions and inventors /
by Sechrist, Darren.
Publication:
St. Catharines, ON : Crabtree Pub., 2009
. 32 p. :
, Includes index. | "How American discoveries changed the world"--Cover.
26 cm.
Date:2009
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Innovation nation /
by Johnston, David,
Publication:
Toronto : Tundra Books , 2017
. pages cm.
Date:2017
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Jabari tries /
by Cornwall, Gaia,
Publication:
. 1 volume (unpaged) :
30 cm
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