TY  - BOOK
AU  - Kahir,A.Wahab
TI  - Rock mechanics as a guide for efficient utilization of natural resources: proceedings of the 30th U.S. symposium 
SN  - 9061918715
AV  - TA706 R634
PY  - 1989///
CY  - Rotterdam : A.A. Balkema
KW  - Mecánica de rocas
KW  - Congresos
N1  - A la cabeza de la portada: West Virginia University, Morgantown, 19-22 June 1989
ER  -