TY  - BOOK
AU  - Rotary T.Robert
TI  - Handbook of temporary structures in construction: Engineering standars, designs practices & procedures 
SN  - 007051211 :
U1  - 624.1 
PY  - 1984///
CY  - New York
PB  - McGraw -Hill
KW  - INGENIERÍA DE ESTRUCTURAS - MANUALES
ER  -