History of Technology in India, Vol. I: From Antiquity to c. 1200 A.D. v1.c40.17

v1.c40.17

Intoxicating drinks, 442-444 Invation, India, 254 Iron, 259-261,265,268-269, 280-281, 434 Iron age, 171, 683-686, 688-690, 701 Iron and steel, 78,98-136, 171 Iron artifacts, 701 Iron objects, 99-120, 701 Iron pillar, 105-108, 171 Iron smithing, 172 Iron technology, 702 Iron tools, 102-104 Iron weight, 669-670 Irrigation, 417-429, 434, 556-562, 589 Irrigation works canals, 570-574 dams, 563-564 dykes, 576 embankments, 574-576 feeder channel, 571 innundation canals, 571 reservoirs, 564-566 sluices, 566-570 spring channels, 572 water-lifting devices, 579-583 water supply, 583-588 wells, 576-579 Ivory, 38