Development of lexical system : linguistic forcast (book review: Srebryanskaya, N. A. Dynamic aspects of the language. Linguistic and extra-linguistic factors of evolution in the semantic field "narcotic substance" in the English language from 9th to 21st cen. [text] : monography / N. A. Srebryanskaya, I. S. Danilova. - Voronezh : Voronezh State Pedagogical University, 2015. - 228 p.)