- Dictionaries, Polyglot (9)
- Electronic data processing--Dictionaries--Polyglot (2)
- Forests and forestry--Dictionaries--Polyglot (2)
- Agriculture--Dictionaries--Polyglot (1)
- Computer programming--Dictionaries--Polyglot (1)
- Computers--Dictionaries--Polyglot (1)
- Concrete construction--Dictionaries--Polyglot (1)
- Electronic office machines--Dictionaries--Polyglot (1)
- Heat engineering (1)
- Mathematics--Dictionaries--Polyglot (1)
- Mechanical engineering--Dictionaries--Polyglot (1)
- Sanitary engineering (1)
- Ventilation (1)