00421nam a22001337a 4500008004100000040005500041080002400096245007000120260005300190300001100243500000600254650001400260653001300274230601b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  aR 553(540)(058)bL8  aIndian minerals yearbook 1998 and 1999c/ Indian Bureau of Mines   aNagpur: bThe Controller of Publications, c1999  a255p.   a   aYearbook   aMineral