| 1661 | ||
| Researcher: | Roy, Kamal Kumar | |
| Guide: | Sen, R L | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1662 | ||
| Researcher: | Roy, Nirendra Kishore | |
| Guide: | Sirkar, S C | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1663 | On the evaluation of state transition matrix and responses of linear and nonlinear systems | |
| Researcher: | Choudhury, Dulal Roy | |
| Guide: | Bhattacharyya, A K | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1664 | Total titratable acid in relation to photosynthates and respiration of rice plants | |
| Researcher: | Roy, Parimal Chandra | |
| Guide: | Sircar, S M | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1665 | Studies on the growth inhibitory effect of erythrose on vibrio cholerae | |
| Researcher: | Chowdhury, Jayasree Roy | |
| Guide: | Datta, A G | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1666 | ||
| Researcher: | Choudhury, Sukumar Roy | |
| Guide: | n.d. | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1667 | ||
| Researcher: | Chowdhury, D Roy | |
| Guide: | Sadhu, D P | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1668 | ||
| Researcher: | Roy, Monoj Kanti | |
| Guide: | Chandra, A L | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1669 | ||
| Researcher: | Roy, Asit Kumar | |
| Guide: | Saha, A K | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1670 | ||
| Researcher: | Roy, N Sen | |
| Guide: | Bhar, J N | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1671 | Chemical modification of silylated surfaces new support materials for purification of biopolymers | |
| Researcher: | Roy, Swapan Kumar | |
| Guide: | Kundu, Samar K | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1672 | ||
| Researcher: | Roy, Sudipta Narayan | |
| Guide: | Ghose, A M | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1673 | ||
| Researcher: | Roy, Pabitra Kumar | |
| Guide: | Datta, A N | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1674 | ||
| Researcher: | Roy, Sunirmal Kumar | |
| Guide: | n.d. | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1675 | Studies in the metallic complexes of some tetra substituted pyrazoles | |
| Researcher: | Chaudhury, Shyamal Roy | |
| Guide: | Poddar, S N | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1676 | D H Lawrence a basic study of his ideas with special reference to the tantric philosophy of India | |
| Researcher: | Roy, Dipendra Chandra | |
| Guide: | n.d. | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1677 | Studies on the chemical control of growth and flowering of mango mangifera indica L | |
| Researcher: | Roy, Sajal Sanker | |
| Guide: | Basu, R N | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1678 | Art of coinage in ancient India from the earliest times upto o 650 A D | |
| Researcher: | Choudhury, Chittaranjan Roy | |
| Guide: | Ganguli, Kalyan K | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1679 | Cattle depreciation conceptual propriety and treatment in farm accounting | |
| Researcher: | Roy, Pinaki Ranjan | |
| Guide: | Banerjee, Bhabatosh | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 1680 | ||
| Researcher: | Choudhury, Susanta Roy | |
| Guide: | Neogy, R K | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||