Сергей Григорьев has written at least 3 books. Their most popular book is Открытие себя with 1 save with an average rating of 4⭐.
Series
5 primary books4 released booksAuthored 0% of series
Истории о Простоквашино is a 4-book series with 4 released primary works first released in 1974 with contributions by Eduard Uspensky and Эдуард Успенский.