+38 091 943 77 31
Soft cover - the phrase, usually wrong used instead of "cover", to emphasize its difference from binding - subject more hard. But solid covers does not happen, but depending on the density and thickness îáêëàäèíêîâî¿ paper they can be more or less dense.
Such books are executed by òåðìîêåëºâîãî fasteners.
Very disseminated option.
The book, print book, order the book, calculate book, print ìåòîäè÷ó, print user, order ìåòîäè÷êó