Technology
Year 1967 - no. 1, 15 and 21 are missing. Year 1968 - no. 11 and 17 are missing. Mladá fronta, Prague 1967 a 1968.
Mladá fronta, Praha 1959. 26 čísel.
Mladá fronta, Praha 1958. 26 čísel.
Year 1963. 25 issues, numebr 21 is missing. Mlada fronta, Praha 1963.
3 volumes. Ceská chemicka spolecnost, Praha 1946. Technicko-vedecke nakladatelstvi, Praha 1951. Statni nakladatelstvi technicke literatury, Praha 1956.
SPN - pedagogické nakladatelství, Praha 1999. 4th edition.
Hand-written book about direct machines. Text in German. Year 1925.
Nernstsches Wärmetheorem und Quantenhypothese. Text in German. First edition! Akademische Verlagsgesellschaft, Leipzig 1912.
Franz Deuticke, Wien 1905. Text v němčině.