Mathur, Girjakumar: Machine. Ka Purja, Kavibharati, 1st Edn., p. 697.
Ibid., p. 697.
Jaspersen, O. : Language its Nature and Development, 1954, p. 208.
(a) Sturtevant, Edgar, H.: An Introduction to Linguistic Science, 1947, p. 142-43.
(b) Rao Subba, G. : Indian Words in English, Oxford Press, 1954, p. 2.
Jha, Amarnath : Nagri Pracharni Patrika, Part 64, Ank 3-4, p. 320.