L. Lytvynov, V. Pishchik E. Dobrovinskaya

L.P. · V.P.

titleISBN-13
(ISBN-10)
year of publication
Sapphire and Other Corundum Crystals978-966-O3-14O3-O
(966-O3-14O3-5)
2002

Łukasz Łuczaj