METALLURGICAL TESTING AND ASSATING METHODS WITH R-PROGRAMMING | 
Metallurgical testing and examining have been around since man started utilizing minerals and metals like gold, silver, copper, iron, and so forth. Over the long haul, we ceaselessly find ways of doing things all the more effectively. In the soul of doing things productively, we produce this book to consolidate utilizing factual programming, for example, R-programming and trial plan in metallurgical and examine examination.