-jähr.

abbr.

Jahr-

: 41 phrases in 14 subjects

Chemistry	1
Communications	12
Cultural studies	3
Environment	1
Fish farming pisciculture	1
General	9
Hobbies and pastimes	1
Human rights activism	3
Information technology	2
Law	1
Natural resourses and wildlife conservation	2
Social science	3
Technology	1
Trade unions	1