TY  - RPRT
TI  - National directory of commodity specifications/ 
AU  - Rapuzzi, Ann E
AU  - Cooley, Paul A
PY  - 1945
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NBS MP 178
DO  - 10.6028/NBS.MP.178
ER  -