Proceedings of the fortieth Indian science congress, Lucknow, 1953 Part 1 official matters

समान संसाधन

• Fortieth Indian science congress, Lucknow 1953: section of geology and geography
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• Proceedings of the forty-eigth Indian science congress, Roorkee: Part I Official matters
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• Proceedings of the twenty-ninth Indian science congress, Baroda,1942 part 1 official
  प्रकाशित: (1942)