obtain goods
1Mathematics of the market. Service random flow , Alexandr Berlin
The book offers a new approach to the calculation of economic processes. This approach allows to obtain very interesting data: – to define a generic mathematical description of the goods… 40 руб электронная книга2Polymer Extrusion , Bruno Vergnes
Extrusion is by far the most important and the oldest processing and shaping method for thermoplastic polymers. This process concerns almost all synthetic polymers, as well as elastomers or food… 12355.38 руб электронная книга