TY  - RPRT
TI  - Evaluation of the column connections used in a precast concrete modular housing system 
AU  - Yokel, Felix Y
AU  - Reichard, Thomas W
PY  - 1973
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 73-148
DO  - 10.6028/NBS.IR.73-148
ER  -