Химия и химическая промышленность
Chemistry , ChemicalHyperChem, computational chemistry: User guide, theory and methods
Free Download
Chemistry , Analytical ChemistryImpedance Spectroscopy: Theory, Experiment, and Applications
Free Download
- Chemistry , Chemical
Industrial Electronics for Engineers, Chemists, and Technicians: With Optional Lab Experiments
Free Download 
Chemistry , ChemicalIndustrial machinery repair: best maintenance practices pocket guide
Free Download
