Title: Gray portland cement and cement clinker from Venezuela
Subtitle: determination of the Commission in investigation no. 303-TA-21 (preliminary) under the Tariff Act of 1930, together with the information obtained in the investigation : determination of the Commission in investigation no. 731-TA-519 (preliminary) under the Tariff Act of 1930, together with the information obtained in the investigation.
First published: 1991
Subjects: Portland cement, Cement industries
Places: United States, Venezuela