Rock engineering systems :
theory and practice /
John A. Hudson.
APA Citation
Hudson, J. A. (John A.). (1992). Rock engineering systems: theory and practice. New York: Ellis Horwood.
MLA Citation
Hudson, J. A. (John A.), 1940-. Rock Engineering Systems: Theory And Practice. New York: Ellis Horwood, 1992.
Warning: These citations may not always be complete (especially for serials).