: You can download digital copies (DJVU/PDF) of the problem book, which include these back-of-the-book answers, from specialized archives like StatPhys or the Cosmatica Library .
The search for a complete, dedicated "GDZ" (Ready Homework Answers) for the problem book by reveals that a single, official solution manual is not widely available online in the same way as modern textbooks like Rymkevich. gdz na zadachnik v.p.demkovich, l.p.demkovich
: Older editions and teacher-focused manuals are sometimes archived in university repositories, such as the NMU Library, which hosts the 1981 "Sbornik Zadach". Tips for Finding Specific Solutions : You can download digital copies (DJVU/PDF) of