TY  - RPRT
TI  - Live load studies of conveyor systems and postal facilities: final report
AU  - Bryson, J O
PY  - 1971
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 10448
DO  - 10.6028/NBS.RPT.10448
ER  -