| 501 | |
| Researcher: | Kamlesh Kumar |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 502 | |
| Researcher: | Moulik, T K |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 503 | study on inter and intra departmental coordination in I A D P |
| Researcher: | Nageshwar Prasad |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 504 | study of role and relationship of panchayati samiti personnel in Delhi territory |
| Researcher: | Patil, Baburao Keshvrao |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 505 | Differential attitudes of farmers towards some aspects of the community development programme |
| Researcher: | Rajendra Prasad Singh |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 506 | |
| Researcher: | Rao, C S S |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 507 | |
| Researcher: | Ray, Gouranga Lal |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 508 | study of leadership patterns and roles in the adoption of improved farm practices |
| Researcher: | Reddy, S K |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 509 | study of characteristics of improved farm practices as related to adoption |
| Researcher: | Roy, Ram Nandan |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 510 | |
| Researcher: | Sailesh Kumar Singh |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 511 | |
| Researcher: | Sankaran Potti, V S |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 512 | |
| Researcher: | Sawhney, M M |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 513 | |
| Researcher: | Sengupta, Tulsidas |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 514 | |
| Researcher: | Sethu Rao, Mysore Krishnamurthirao |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 515 | study of differential communication patterns in a progressive and a nonprogressive village |
| Researcher: | Shankariah, Chamala |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 516 | |
| Researcher: | Sinha, Madhaw Prasad |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 517 | |
| Researcher: | Sinha, N K |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 518 | |
| Researcher: | Sinha, Panday Rewati Raman |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 519 | |
| Researcher: | Siva Nath Singh |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 520 | Impact of farm mechanisation on some aspects of farming in kanjhawala block |
| Researcher: | Sohoni, Arun Wasudeo |
| University: | Indian Agricultural Research Institute |
| Language: | English |