Optimizat︠s︡ii︠a︡ raboty po obsluzhivanii︠u︡ chitateleĭ
by Marii︠a︡ Vasilʹevna Varfolomeeva, B. S. Elepov
Library use studiesReference services (Libraries)
Writing a summary for young readers…
For young readers
Book data: Open Library
by Marii︠a︡ Vasilʹevna Varfolomeeva, B. S. Elepov
Book data: Open Library