| 21 | Impact of Environmental Education on the Primary School Children. | |
| Researcher: | Sarojini, Gopalakrishnan | |
| Guide: | Jayalakshmi, V | |
| University: | Avinashilingam Institute for Home Science and Higher Education for Women | |
| Language: | English | |
| 22 | ||
| Researcher: | Gopalakrishnan, B | |
| Guide: | Manju Bansal | |
| University: | Indian Institute of Science | |
| Language: | English | |
| 23 | ||
| Researcher: | Gopalakrishnan, T V | |
| University: | Indian Institute of Technology-Madras | |
| Language: | English | |
| 24 | ||
| Researcher: | Gopalakrishnan, V | |
| University: | Indian Institute of Technology Madras | |
| Language: | English | |
| 25 | Nambudiris, the socio-religious aristocracy of the Malabar Coast | |
| Researcher: | Gopalakrishnan, M S | |
| University: | University of Madras | |
| Language: | English | |
| 26 | ||
| Researcher: | Gopalakrishnan, Rajini | |
| Guide: | Achalapathi, K V | |
| University: | Osmania University | |
| Language: | English | |
| 27 | ||
| Researcher: | Gopalakrishnan, Asha | |
| Guide: | Unnikrishnan Nair, N | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| 28 | Biochemical and functional characterization of sperm glutathione S-transferase | |
| Researcher: | Gopalakrishnan, B | |
| Guide: | Shaha, Chandrima | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| 29 | ||
| Researcher: | Gopalakrishnan, C | |
| Guide: | Anusuya, DNarayanan, K | |
| University: | Bangalore University | |
| Language: | English | |
| 30 | Synthesis, modification characterissation and catalytic activity of zeolite beta | |
| Researcher: | Gopalakrishnan, G | |
| Guide: | Krishnasamy, V | |
| University: | Anna University | |
| Language: | English | |
| 31 | Studies on some aspects of the reproductive physiology of the female grey mullet mugil cephalus L | |
| Researcher: | Gopalakrishnan, A | |
| Guide: | Pillai, Parameswaran P | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| 32 | Protection of Property and Criminal Law: A study with special reference to intellectual property | |
| Researcher: | Gopalakrishnan, N S | |
| Guide: | Chandrashekhran Pillai, K N | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| 33 | Studies on induced mutations in yam bean, Pachyrrhizus erosus L. | |
| Researcher: | Gopalakrishnan Nair, S | |
| Guide: | Abraham, Susan | |
| University: | University of Kerala | |
| Language: | English | |
| 34 | Contributions of sahitya panchanan to Malyalam literature: A study | |
| Researcher: | Gopalakrishnan Nair | |
| Guide: | Velayudhan Pillai, P V | |
| University: | University of Kerala | |
| Language: | English | |
| 35 | ||
| Researcher: | Gopalakrishnan, N | |
| Guide: | Subramanyam, Vedam | |
| University: | Indian Institute of Technology-madras | |
| Language: | English | |
| 36 | Inheritance of clusterness, destalkness and deep red colour in chilli, Capsicum annuum L | |
| Researcher: | Gopalakrishnan, T R | |
| Guide: | Gopalakrishnan, P K | |
| University: | Kerala Agricultural University | |
| Language: | English | |
| 37 | Study of the Kyrdem pluton with special reference to trace element geochemistry and economic geology | |
| Researcher: | Gopalakrishnan, R | |
| Guide: | Rao, M N | |
| University: | Gauhati University | |
| Language: | English | |
| Shodhganga | ||
| 38 | ||
| Researcher: | Gopalakrishnan, Devi | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| 39 | ||
| Researcher: | Gopalakrishnan, R | |
| Guide: | Bhimasenachar, J | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 40 | ||
| Researcher: | Nambi, Gopalakrishnan | |
| Guide: | Thankappan, V K | |
| University: | University of Calicut | |
| Language: | English | |