TY - BOOK AU - Brown,E.T. AU - Bray,John TI - Analytical and computational methods in engineering rock mechanics SN - 0046200207 (alk. paper) U1 - 624.1/5132 PY - 1987/// CY - London, Boston PB - Allen & Unwin KW - Rock mechanics N1 - "Expanded versions of the lectures given at the John Bray Colloquium"--Pref ER -