Prasad, Ravi KantRavi KantPrasadPrabhakar, V. N.V. N.PrabhakarJain, VikrantVikrantJain2025-09-042025-09-042017-01-01https://d8.irins.org/handle/IITG2025/29484en-USGeological aspects of raw materials for stone beadsBook Chapterpp. 115-126Book Chapter123456789/291