The chemical age year book 1950.
Chemical industries : the magazine of chemical process industries.
Chemical industry. 2011-10
Gearmotors in the chemical industry. 09/2011
The Hungarian chemical industry.
The chemical process industries.
The petroleum chemicals industry.
Chemical products and chemical news.
Chemical Products and Chemical News
Chemical trade journal and chemical engineer.
International Exhibition of Chemical Industry /
The top fifty industrial chemicals. /
Vacuum for the Chemical Industry and Pharmaceutical Industry.
Chemical principles /
Chemical engineering.
The Chemical economy /
Chemical Kinetics /
Chemical sterilization /
Chemical criminalistics /
Chemical engineering : Vol. 6, An introduction to chemical engineering design /