00636nam a2200157Ia 4500008004100000040001600041041001200057082001600069100006500085245012500150260003500275300001100310942000700321952013300328999001700461230917s9999||||xx |||||||||||||| ||und||  e98582aMAIN  aEnglish  a669.142 I2T  aIndia, Ministry of Science and Technology, Department of sci 0aTechnology evaluation in secondary refining of steel: a report prepared under programmes aimed at technological self rel  aNew DelhibGovt of Indiac1994  a226 p.  cBK  0010406669_142000000000000_I2T709125093aMAINbMAINd2003-10-22l0o669.142 I2Tp158954r2023-09-17 20:59:36w2023-09-17yBK  c82109d82109