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Loud Sounds, Soft Sounds
Patty Whitehouse
Paperback (Rourke Pub Group, Jan. 30, 2007)None
J
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Things That Balance
P. Whitehouse
Paperback (Rourke Pub Group, Jan. 30, 2007)None
G
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Good Friction, Bad Friction
P. Whitehouse
Paperback (Rourke Pub Group, Jan. 30, 2007)Book by Whitehouse, P.
J
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Moving Machines
P. Whitehouse
Paperback (Rourke Pub Group, Jan. 30, 2007)None
P
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Pushes and Pulls
P. Whitehouse
Paperback (Rourke Pub Group, Jan. 30, 2007)Book by Whitehouse, P.
J
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Energy Everywhere
P. Whitehouse
Paperback (Rourke Pub Group, Jan. 30, 2007)None
J
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Good Friction, Bad Friction
Patty Whitehouse
Library Binding (Rourke Pub Group, Jan. 31, 2007)Describes the ways friction can be used on a construction site and the ways in which it hampers work.
I
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Things That Balance
Patty Whitehouse
Library Binding (Rourke Pub Group, Jan. 31, 2007)Describes the stable elements at a construction site and explains why balancing objects is important while using some equipment.
G
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Moving Machines
Patty Whitehouse
Library Binding (Rourke Pub Group, Jan. 31, 2007)Introduces the machines that are often used to move things at construction sites, including wheelbarrows, cranes, and bulldozers.
K