TY  - BOOK
AU  - Kallen Stuart A
TI  - Super structures
SN  - 1-56239-080-5
PY  - 1991///
CY  - Minneaplois, MN
PB  - Abdo
KW  - Structural engineering--Juvenile literature
KW  - Buildings--Juvenile literature
KW  - Buildings
N1  - D., 2/05
ER  -