000			00613 a2200205 4500
999			_c83362 _d83362
005			20240102112315.0
008			240102b ||||| |||| 00| 0 eng d
020			_a9781138496163
082			_a622.2 T221S
100			_aTatiya, Ratan Raj _972734
245			_aSurface and Underground Excavations: Methods Techniques and Equipment
250			_a2
260			_bCRC Press _aBoca Raton _c2013
300			_ap.866
650			_bMineral Inventory Evaluation _972735
650			_bGeological Structures _972736
650			_bHydraulic Excavators _972737
650			_bMine Design Elements _972738
942			_cBK