Pramāṇa
·
Search
·
About
·
API
Pramāṇa
Studies
Science, technology and education
Minerals and Metals in Ancient India
v2.c47.148
Minerals and Metals in Ancient India v2.c47.148
Minerals and Metals in Ancient India v2.c47.148
Language
English
v2.c47.148
*Sapphire* : see Corundum
Previous: v2.c47.147
Next: v2.c47.149
Up: v2.c47