: Available for purchase at Belarusian retailers like Belka.by and Igrobus .

: Because the answers and step-by-step solutions are part of the original publication, there is typically no separate "reshebnik" (GDZ) needed or published by third parties. Book Overview and Content

: Table of contents and sample pages can sometimes be found via Belknigi .

: Includes two-variant tests for 10-point scale classroom evaluations.

: Supplementary tables and formulas to assist in solving the problems. Availability