| 21 | |
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| Language: | English |
| 23 | |
| 24 | Patna aur Gaya zile mein boli jane vali magadhi bhasha ka atihasik aur vishleshnatmak adhyayan |
| Language: | Hindi |
| 25 | |
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| Language: | Hindi |
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| Language: | English |
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| Language: | Hindi |
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| Language: | English |
| 33 | |
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| Language: | Hindi |
| 35 | |
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| Language: | Hindi |
| 37 | |
| 38 | Bijnor tahsil kee nimnstariya jatiyon kee boliyon ka tulnatmak adhyayan |
| Language: | Hindi |
| 39 | |
| 40 | Kumaon tatha pashchimi nepal ke rajiyon va rawaton kee boli ka anusheelan |
| Language: | Hindi |