TY  - RPRT
TI  - Letter Circular 625: electrodeposition (supersedes Letter Circular 566)
PY  - 1941
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - LCIRC 625r1941
DO  - 10.6028/NBS.LCIRC.625r1941
ER  -