TY  - BOOK
TI  - Handbook of comparative world steel standards : U.S.A., United Kingdom, West Germany, France, U.S.S.R, Japan
T2  - World standards mutual speedy finder ; v. 6
PY  - 1977///
CY  - Tokyo
PB  - <The> international technical information institute
KW  - ACEROS -TABLAS
ER  -