Surface Blast Design
KONYA, CALVIN J
Surface Blast Design - 1 Ed. - New Jersy Prentice Hall 1990 - 303p.
BLASTING,ROCK MECHANICS
HZ:13 / KON
Surface Blast Design - 1 Ed. - New Jersy Prentice Hall 1990 - 303p.
BLASTING,ROCK MECHANICS
HZ:13 / KON