| 1 | Studies on semen stains and the morphology and development of the spermatozoa of farm animals |
| Researcher: | Krishna Rao, C |
| University: | University of Madras |
| Language: | English |
| 2 | |
| Researcher: | Krishna Rao, L |
| Guide: | Mathur, D K |
| University: | Panjab University |
| Language: | English |
| 3 | |
| Researcher: | Krishna Rao, Dilipkumar |
| Guide: | Sastry, N S R |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |