TY  - BOOK
AU  - Schittich,Christian
AU  - Aichele-Platen,Antoinette
AU  - Gray,Alistair
AU  - Grunding,Yasmin
TI  - Designing circulation areas: stairs, ramps, lifts : routing, planning principles 
T2  - In detail
SN  - 9783920034898 (hbk.)
PY  - 2013///
CY  - Munich, Germany
PB  - Edition Detail
KW  - Stairs
KW  - Ramps (Walkways)
KW  - Escalators
N1  - Includes bibliographical references
ER  -