TY  - RPRT
TI  - Visitors' manual of the National Bureau of Standards : a brief account of its history, functions, and laboratory facilities/
AU  - Boutell, Hugh G
PY  - 1932
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NBS MP 134
DO  - 10.6028/NBS.MP.134
ER  -