TY  - RPRT
TI  - Visitors' manual of the National Bureau of Standards : a brief synopsis of its history, functions, and laboratory facilities/
AU  - Boutell, Hugh G
PY  - 1935
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NBS MP 153
DO  - 10.6028/NBS.MP.153
ER  -