00592nam a2200157Ia 4500 190329s9999||||xx |||||||||||||| ||und|| NITIL NITIL 21st 622.334 S438C Seam, M.M. Ed. (The)Coal Summit 2005 M.M. Seam, N.N. Gautam, Eds. New Delhi India Energy Forum, The Mining Geological and Metallurgical Institute of India, Delhi Chapter, Indian Coal Forum 2005 581p., misc.p. MINING-INDIA; MINING TECHNOLOGY; COAL MINING; MINING EXPLORATION POLICY Gautam, N.N., Ed. BKS 68656 68656 0 0 DDC 0 0 NITIL NITIL 2019-04-05 0 622.334 S438C C13318 2019-04-05 00:00:00 2019-04-05 BKS