Sources and Methods of Data Collection in Social Science Research : A Comparative Study of Primary and Secondary Data
| dc.contributor.author | Saha, Sumita | |
| dc.date.accessioned | 2026-10-05T15:39:06Z | |
| dc.date.available | 2026-10-05T15:39:06Z | |
| dc.date.issued | 2026 | |
| dc.description | Some texts and image in the slides are made with the help of AI | |
| dc.identifier.uri | http://gbm.ndl.gov.in/handle/123456789/379 | |
| dc.title | Sources and Methods of Data Collection in Social Science Research : A Comparative Study of Primary and Secondary Data | |
| dc.title.alternative | সামাজিক বিজ্ঞান গবেষণায় তথ্যের উৎস ও তথ্য সংগ্রহের পদ্ধতি: প্রাথমিক ও মাধ্যমিক তথ্যের একটি তুলনামূলক অধ্যয়ন | |
| dc.type | Learning Object |