00517nam a22001337a 4500 230627b |||||||| |||| 00| 0 eng d National Science Library National Science Library 622.012.2(082.2) P5 National seminar on policies, statutes & Legislation in mines: Postale 2005, July 30-31, 2005 / Central Mining Research Institute, Dhandbad Dhandbad: Central Mining Research Institute, 2005 Geography Mines udc WOR 47916 47916 0 0 udc 0 62201220822_P5 0 73332 NSL NSL GF/Rk-13/C-9/R-5 2006-04-17 0 622.012.2(082.2) P5 226472 2023-06-27 00:00:00 2006-04-17 WOR