 |
|
cost-benefit ratio : 60 phrases in 21 subjects |
| Accounting | 1 |
| Architecture | 2 |
| Automobiles | 1 |
| Business | 2 |
| Earth sciences | 4 |
| Economics | 9 |
| Electronics | 1 |
| Engineering geology | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Finances | 5 |
| Forestry | 1 |
| Insurance | 1 |
| International trade | 1 |
| Law | 1 |
| Oil / petroleum | 1 |
| Planning | 1 |
| Road construction | 1 |
| Securities | 1 |
| Space | 4 |
| Technology | 18 |
| Water resources | 3 |