Validity of self-tapping, self-drilling screws : note / by the Secretariat.
1990
Notice détaillée
Symbole[E/ECE/]TRANS/WP30/R.51
TitreValidity of self-tapping, self-drilling screws : note / by the Secretariat.
AuteursUN. ECE. Secretariat
DateGeneva : UN, 20 Mar. 1990.
Description
3 p. : ill.