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research | |
econ. | investigación |
encyclopedia | |
gen. | enciclopedia |
English thesaurus | |||
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C&D |
Cover and: 26 phrases in 12 subjects |
Agriculture | 2 |
Chemistry | 1 |
Coal | 2 |
Commerce | 1 |
Construction | 3 |
Forestry | 2 |
Industry | 1 |
Insurance | 1 |
Name of organization | 5 |
Patents | 5 |
Technology | 1 |
Transport | 2 |