History of Technology in India, Vol. I: From Antiquity to c. 1200 A.D. v1.c14.s4.12
History of Technology in India, Vol. I: From Antiquity to c. 1200 A.D. v1.c14.s4.12
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v1.c14.s4.12
11 Del Monte, 1961, p. 21. It was perhaps also possible to engrave the negative impression of a design on a block of stone and then to use it as a die. (In this connection see also NC, 1922, p. 2).