Topic
Antarctica
17
Periodicals
17
Scientific expeditions
17
Antarctica Periodicals
14
Georgian language
3
Indonesian language
3
Japanese language
3
Turkish language
3
Yoruba language
3
Afrikaans language
2
Amharic language
2
Bengali language
2
Bulgarian language
2
Cebuano language
2
English language
2
French language
2
German language
2
Hebrew language
2
Hindi language
2
Hungarian language
2
Iranian Persian language
2
Kikuyu language
2
Maltese language
2
Mandarin Chinese language
2
Modern Greek (1453-) language
2
North Azerbaijani language
2
Northern Kurdish language
2
Nyanja language
2
Panjabi language
2
Paraguayan Guaraní language
2
Portuguese language
2
Russian language
2
South Azerbaijani language
2
Southern Sotho language
2
Spanish language
2
Thai language
2
Wolof language
2
Zulu language
2
general linguistics
2
syntax
2
typology
2
1945-1952
1
38.33.15 Геохимия отдельных элементов
1
38.33.17 Геохимия природных процессов
1
38.37.25 Вулканология
1
480
1
Afar language
1
Akan language
1
Alawa language
1
Ancient Greek (to 1453) language
1
more ...