History of Technology in India, Vol. I: From Antiquity to c. 1200 A.D. v1.c13.s2.t12.3
History of Technology in India, Vol. I: From Antiquity to c. 1200 A.D. v1.c13.s2.t12.3
- Language
- English
v1.c13.s2.t12.3
(ii) Kalinga (Orissa) - iron 8 times better than Crounca iron.