TY - BOOK AU - BUREAN OF INDIAN STANDARDS INSTITUTION TI - Indian Standard : Methods for Vickers Hardness test for Metalic Materials Part 1 Hv5 to Hv100 R:IS:1501 PY - 1985/// CY - New Delhi PB - BIS, Manak Bhavan 9 Bahadur shah Zafar marg KW - IS:1501 (part 2)-1984 ER -