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| Language: | English |
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| 4 | |
| Language: | English |
| 5 | Hundred years of christian missions in Chhotanagpur since 1845 A D |
| 6 | Development of land revenue administration in chhotanagpur 1833-1900 |
| Language: | English |
| 7 | Political history of ranchi and palamau 1585 A D to 1830 A D |
| 8 | Philosophy of modern science with special reference to Einstein and Heisenberg |
| Language: | English |
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| 10 | |
| Language: | English |
| 11 | North-Indian education and learning under the great Mughals (1526-1707 A D ) |
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| Language: | English |
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| 14 | |
| Language: | English |