1981. gada 19.–20. maijā Daugavpils pilsētas centrālās zinātniskās bibliotēkas filiālē 1. bērnu bibliotēkā notika republikāniskais bērnu bibliotēku vadītāju seminārs.
Abstract (latvian):
Uzstājas Daugavpils pilsētas galvenais arhitekts, Latvijas Nopelniem bagātais arhitekts V. Kalniņš.
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