000 00251nam a2200073 4500
080 _a
_b
245 _aIS: 6517 (Part I) - 1972 : Methods of Chemical Analysis of Copper Master Alloys Part 1. Copper-Nickel alloy
700 _aINDIAN STANDARDS INSTITUTION
260 _aNew Delhi
_bBIS
_c1972
300 _a8p
999 _c26682
_d26682