History of Science in India
More editions
R.N. Basu, Prof. T.K. Bose, Prof. Chandra Sekhar Chakraborty -- v. VI. Earth science / by Prof. Anandadeb Mukhopadhyay, Prof. Harendra Nath Bhattacharya -- v. VII. Engineering science / by Prof. Ajoy Kumar Ray -- v. VIII.