| 1 | ||
| Researcher: | Pulagara, Venu Gopala Rao | |
| Guide: | Kumar, Y Ashok | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| 2 | Problem of child labor - A study in Guntur district of a Andhra pradesh | |
| Researcher: | Kranthi, Mandali Kumar | |
| Guide: | Kumar, Y Ashok | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| 3 | ||
| Researcher: | Rao, Venugopala | |
| Guide: | Kumar, Y Ashok | |
| University: | Acharya Nagarjuna University | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Krishnaiah, Garikapati Siva Rama | |
| Guide: | Kumar, Y Ashok | |
| University: | Acharya Nagarjuna University | |
| Language: | English | |
| Shodhganga | ||