Columbia subject headings:
Book industries and trade--Lithuania--History.
Publishers and publishing--Lithuania--History.
Vilnius (Lithuania)--Intellectual life.
Šlapelienė, Marija.
Šlapelis, Jurgis.
Harvard subject headings:
Book industries and trade--Lithuania--History.
Publishers and publishing--Lithuania--History.
Vilnius (Lithuania)--Intellectual life.
Šlapelienė, Marija.
Šlapelis, Jurgis.
Princeton subject headings: