How Did They Build That? Tunnel
Vicky Franchino Landon O Brown Jessica Schultz
出版社:Cherry Lake Publishing
出版时间:2009-08
ISBN:9781602794849
词汇量:661
页数:24
类别:
虚构:非虚构
开本:
阅读年龄:
This title discusses how tunnels are built, from planning and excavation to construction to site design.