TY - BOOK ID - 135619573 TI - Thermo-optical analysis of volcanic glass from Adzaristan. AU - Ivanova, V.P. AU - Beljankin, D.S. PY - 1934 PB - Léningrad s.n. DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:135619573 AB - ER -