 |
| Russian | English |
| формат книги 19x25 см | crown quarto |
| формат книги 19x25 см | imperial octavo (printing: imperial octavo, a size of book, about 81/4 × 111/2 inches (21 × 29 cm), untrimmed, in America, and 71/2 × 11 inches (19 × 28 cm), untrimmed, in England.) |
| формат книги 13x19 см | crown octavo |
| формат книги 19Х25 см | crown quarto |
| формат книги 13Х19 см | crown octavo |