TY  - BOOK
AU  - Bureau of Indian Standards
TI  - Methods for Chemical Analysis of Steels: Part - 16 Determination of Tungsten by Spectrophotometric Method (for Tungsten 0.1 to 2 Percent) (IS : 228 (Part 16) - 1992)
U1  - IS : 228 (Part 16) - 1992 
PY  - 1992///
CY  - New Delhi
PB  - Bureau of Indian Standards
KW  - Indian Standard - IT
N1  - IS : 228 (Part 16) - 1992
ER  -