TY  - RPRT
TI  - Letter Circular 166: publications which, in whole or in part, are the result of work done by the engineering mechanics section
PY  - 1926
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - LCIRC 166r1926
DO  - 10.6028/NBS.LCIRC.166r1926
ER  -