This is the current standard. It often comes as a set including both the Sbornik Uprazhnenii (Exercise Book) and the Klyuchi (Key/Answers) .
You might find these in older libraries or as hand-me-downs. The 5th edition , for instance, consists of 20 parts covering everything from nouns to complex subjects. Where to Find the Answers (GDZ) gdz po angliiskomu golitsynskii sbornik uprazhnenii, izdanie
Still very popular. The 7th edition was a major update that added more theoretical material and a dictionary. This is the current standard
Looking for "GDZ" (Home Assignment Solutions) for the is a common rite of passage for students. This "Green Book" (or sometimes yellow) is a staple in Russian schools because it drills grammar until it’s automatic. The Legend of the Editions The 5th edition , for instance, consists of
Since the numbering varies, you need to match your book's edition to the correct solution list.