Listing and classification of substances and articles :: note /: by the Secretariat

Listing and classification of substances and articles : note / by the Secretariat

IMCO; UN. Secretariat

1965

شكل

رمز / رقم الاستدعاءE/CN.2/CONF.5/R.39

العنوانListing and classification of substances and articles : note / by the Secretariat

تاريخGeneva : UN, 18 June 1965

الوصف

[68] p.