YA - Young Adult
Cover image for I wonder why tunnels are round : and other questions about building
Title:
I wonder why tunnels are round : and other questions about building
Personal Author EPSB:
Steve. Parker
Summary:
Includes index.
Year Published:
1995
Series:
I wonder why
Physical Description:
32 p. : col. ill.
Subject:
Structural engineering.

Building.

Bridges.

Tunnels -- Design.
Added Title:
Tunnels are round
ISBN:
9781856975803
Publisher:
New York : Kingfisher, 1995.
Edmonton Public Schools