| 1 | investigation into the basic punjabi vocabulary of third class students (8+) in the state of Panjab |
| Researcher: | Singh, Gurmej |
| Guide: | Soch, H S |
| University: | Guru Nanak Dev University |
| Language: | English |
| 2 | critical study of the basic punjabi vocabulory of sixth class students in the state of Panjab |
| Researcher: | Kaur, Surjit |
| Guide: | Soch, H S |
| University: | Guru Nanak Dev University |
| Language: | English |