Engineering Rock Mass Classification : A Complete Mannual For Engineers And Geologists in Mining ,Civil and Petroleum Engineering
Z T Bieniawski
Engineering Rock Mass Classification : A Complete Mannual For Engineers And Geologists in Mining ,Civil and Petroleum Engineering - Canada New York Wiley -Interscience publications John Wiley And Sons 1989 - 251 Hardbound
9780471601722
624.15132
Engineering Rock Mass Classification : A Complete Mannual For Engineers And Geologists in Mining ,Civil and Petroleum Engineering - Canada New York Wiley -Interscience publications John Wiley And Sons 1989 - 251 Hardbound
9780471601722
624.15132