| 1 | |
| Researcher: | Pallapothu, Seshu Babu | 
| Guide: | Rao, A V Dattatreya | 
| University: | Acharya Nagarjuna University, Guntur | 
| Language: | English | 
| 2 | Some new constructions of variance-sum second and third order slope rotatable designs  | 
| Researcher: | Guravaiah, Bandi | 
| Guide: | Anjaneyulu, G.V.S.R. | 
| University: | Acharya Nagarjuna University, Guntur | 
| Language: | English |