| 1 | Trends and determinats of Indai's exports of engineering goods, 1956-57 to 1974-75 |
| Researcher: | Chenchi Reddy, K |
| Guide: | Ramana, K V |
| University: | Andhra University |
| Language: | English |
| 2 | Marketing of cotton: A case study of Guntur District, Andhra Pradesh |
| Researcher: | Prabhakara Rao, Jujjuru Vishnu |
| University: | Andhra University |
| Language: | English |