00421nam a2200121Ia 4500008004100000040001700041082002800058110003600086245007500122260004100197300000900238650005200247190327s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta553.5202654bI39G  aIndian Bureau of Mines (Nagpur) 0aGranite conservation and development rules, 1999bas on 1st June, 1999  aNagpurbIndian Bureau of Minesc1999  a38p.  aGranite-India; Granite industry and trade-India