TY  - RPRT
TI  - Letter Circular 859: paint, varnish, lacquer and related products (superseding Letter Circular 795)
PY  - 1947
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - LCIRC 859
DO  - 10.6028/NBS.LCIRC.859
ER  -