Towers and bridges /

Fitzpatrick, Julie.

Towers and bridges / Julie Fitzpatrick ; illustrated by Diana Bowles. - Englewood Cliffs, N.J. : Silver Burdett Press, c1988. - 29 p. : col. ill. ; 22 cm. - Science spirals . - Fitzpatrick, Julie. Science spirals. .

"First published in Great Britain in 1986 by Hamish Hamilton Children's Books"--T.p. verso. Includes index.

Explains how to build and perform activities with models of towers and bridges to illustrate the principles used in designing and constructing such structures.

0241117240


Structural engineering--Juvenile literature.
Towers--Design and construction--Juvenile literature.
Bridges--Design and construction--Juvenile literature.
Towers--Design and construction.
Bridges--Design and construction.
Structural engineering.
Models and modelmaking.
Handicraft.

624/.2 / F T

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