Recovery and re-use of trivalent chromium in the leather tanning industry / transmitted by the Government of the Netherlands.
1982
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]ENV/WP.2/5/Add.54
العنوانRecovery and re-use of trivalent chromium in the leather tanning industry / transmitted by the Government of the Netherlands.
المؤلفونNetherlands
تاريخGeneva : UN, 24 Mar. 1982.
الوصف
8 p. : diagrams, tables.