ISBN 0415375525 books & textbook
International Mining Forum 2005, New Technologies in Underground Mining, Safety and Sustainable Development: Proceedings of the Sixth International ... - Wieliczka, Poland, 23-27 February 2005
Sobczyk, Eugeniusz Kicki, Jerzy
CRC Press /2005-06-23 Hardcover / 194 Pages
isbn-10: 0415375525 / isbn-13: 9780415375528
