ISO abbr. | |
econ. | ISO |
code abbr. | |
comp., MS | tag |
environ. | code |
IT engl. | code |
stat. | coding scheme |
Alpha : 35 phrases in 11 subjects |
Agriculture | 1 |
Chemistry | 2 |
Education | 1 |
Environment | 3 |
Health care | 2 |
Mathematics | 15 |
Metallurgy | 1 |
Pharmacy and pharmacology | 2 |
Statistics | 5 |
Technology | 2 |
Transport | 1 |