BRADY, B H G & BROWN, E T
ROCK MACHANICS : FOR UNDERGROUND MINING . - 3 - DELHI Springer 2004 - xvii+628p.,22x19Cms.
8181285743
622.2 B798
ROCK MACHANICS : FOR UNDERGROUND MINING . - 3 - DELHI Springer 2004 - xvii+628p.,22x19Cms.
8181285743
622.2 B798