Hanna, H.B. India's Scientific Frontier. Where is it ? What is it? : skeleton map showing frontiers of 1876 and 1895 at end of book / by colonel H. B. Hanna; H.B. Hanna .— : Archibald Constable and Company, 1895 .— 95 с. — Lang: eng .— URL: https://rucont.ru/efd/94085 (дата обращения: 16.07.2024)