| 121 | Ecology of algae in the river Manjira (A P) with special reference to its lithophytic flora | |
| Researcher: | Raj Kumar, B | |
| Guide: | Venkateswarlu, V | |
| University: | Osmania University | |
| Language: | English | |
| 122 | limnological study of the Himayat sagar and Hussain Sagar lakes | |
| Researcher: | Satyanarayana Reddy, N | |
| Guide: | Zafar, A R | |
| University: | Osmania University | |
| Language: | English | |
| 123 | ||
| Researcher: | Mulik, Niranjana Gopalrao | |
| Guide: | Bhosale, L J | |
| University: | Shivaji University | |
| Language: | English | |
| Shodhganga | ||
| 124 | ||
| Researcher: | Garg, Ajai | |
| Guide: | Singh, V P | |
| University: | Vikram University | |
| Language: | English | |
| 125 | Effects of some pesticides on an airbreathing freshwater fish anabas testudineus (bloch) | |
| Researcher: | Chakrabarti, Ipsit | |
| Guide: | Bandyopadhyay, S | |
| University: | University of Calcutta | |
| Language: | English | |
| 126 | ||
| Researcher: | Sidda Reddy, K | |
| Guide: | Paravatheswara Rao, V | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 127 | ||
| Researcher: | Guruprasada Rao, M | |
| Guide: | Nanda Kumar, N V | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 128 | ||
| Researcher: | Bala Subramanyam, B | |
| Guide: | Govindappa, S | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 129 | ||
| Researcher: | Basha Mohideen, Md | |
| Guide: | Paravatheswara Rao, V | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 130 | Limnological studies on some fresh-water ponds of North India | |
| Researcher: | Jindal, Rajinder | |
| Guide: | Vasisht, H S | |
| University: | Panjab University | |
| Language: | English | |
| 131 | ||
| Researcher: | Dhir, Subash Chander | |
| Guide: | Vasisht, H S | |
| University: | Panjab University | |
| Language: | English | |
| Shodhganga | ||
| 132 | ||
| Researcher: | Murty, Satyanarayana | |
| University: | Andhra University | |
| Language: | English | |
| 133 | ||
| Researcher: | Dixit, Arun Mani | |
| Guide: | Lalman | |
| University: | Dr Ram Manohar Lohia Awadh University | |
| Language: | English | |
| 134 | Investigations on the limnology and microbial ecology of a lentic habitat | |
| Researcher: | Ayyappan, S | |
| Guide: | Katre, ShakuntalaAyyar, S P | |
| University: | Bangalore University | |
| Language: | English | |
| Shodhganga | ||
| 135 | Ecological studies in relation to the mangrove along the Goa Coast, India | |
| Researcher: | Jagtap, Tanaji Gajanan | |
| Guide: | Untawale, A G | |
| University: | Shivaji University | |
| Language: | English | |
| 136 | ||
| Researcher: | Janardhana Rao, Kodali | |
| Guide: | Chandramohan, P C | |
| University: | Andhra University | |
| Language: | English | |
| 137 | ||
| Researcher: | Singh, Ram Pratap | |
| Guide: | Ambasht, R S | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 138 | Ecological and faunastic survey piscean of the Lake Turkalia, Motihari (East-Champaran) Bihar | |
| Researcher: | Samuell, Prabha | |
| University: | Babasaheb Bhimrao Ambedkar Bihar University | |
| Language: | English | |
| 139 | Ecology of mangrove swamp near Juhu beach, Bombay with reference to sewage pollutions | |
| Researcher: | Padmakumar, K G | |
| Guide: | Dwivedi, S N | |
| University: | University of Mumbai | |
| Language: | English | |
| 140 | Ecology of macrobenthos in some sewage water ane brackish water impoundments of West Bengal, India | |
| Researcher: | Sarangi, Niranjan | |
| University: | University of Calcutta | |
| Language: | English | |