TY - BOOK A1 - TI - 20th ]twentieth[ world mining congress november 7-11 2005 Tehran-Iran Mining and Sustainable development ]ministry of industries and mines[ PB - کتابخانه مرکزی و مرکز اسناد دانشگاه شهید باهنر کرمان SN - 95049446 UR /book/95049446/20th-twentieth-world-mining-congress-november-7/ ER -