Many thanks to all of you.

By the way I've found the book (unfortunately in Russian) 'Как читать по-английски математические, химические и другие символы, формулы, сокращения' (approx. translate: 'How to read mathematical, chemical, and other symbols, formulas, shortenings in English') that was written by Е.С. Савинова in 1966 year.