A Concise History of Science in India c4.23
A Concise History of Science in India c4.23
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c4.23
10.13. (a) The high magnification crescograph designed by J. C. Bose. (b) *Mimosa pudica*. (c) Desmodium plant . . . . . . . . 559
A Concise History of Science in India c4.23
10.13. (a) The high magnification crescograph designed by J. C. Bose. (b) *Mimosa pudica*. (c) Desmodium plant . . . . . . . . 559