Which of the following is correctly matched?
| S.No | Theory | Propounder |
| 1. | Political Revolutionary Theory of Labour Movement | Marx and Engels |
| 2. | Theory of Industrial Democracy | Webbs |
| 3. | Theory of Union Control of Industry | Cole’s |
| 4. | Economic Protection Theory of Trade Unionism | Mitchell’s |
Choose the correct option from the codes given below.
1
1, 2 , and 3 only
2
2, 3, and 4 only
3
1 and 4 only
4
1, 2, 3, and 4