title: The role of Karl K. Koststyushko-Valyuzhinich in developing scientific library of Tauric Chersonese State Museum and Heritage Site
abstract: On July 15 – September 5, 2020, the exhibition “Non-archeological values of the archeological museum” took place at Tauric Chersonese State Museum and Heritage Site. The exhibition revealed the history of the book collection of Karl Kazimirovich Koststyushko-Valyuzhinich (1847−1907), museum founder and first head of excavations. Museum researchers investigate into the origins of the museum scientific library, both the books purchased by the founder and individual publications in the museum book 
journal: Scientific and Technical Libraries