автор: I. A. Yamskov

поддержка

2 Электронные книги I. A. Yamskov

M.A Krayukhina & N.A Samoilova: Interpolyelectrolyte Complexes of Chitosan
The results of studies of interpolyelectrolyte complexes of chitosan and different polyanions are summarised and described systematically in this book. Specific properties of chitosan as polyelectrol …
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DRM
€88.76
Neil T Walsh: Local Impaired-Driving Task Forces
Impaired-driving task forces exist to address problems caused by impaired driving primarily through enforcement and education activities. These task forces are sometimes created by State agencies and …
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DRM
€231.41