TY - BOOK AU - Levey, James Raymond TI - METHOD FOR DETERMINING THE EFFECTS OF RANDOM VARIATIONS IN MATERIAL PROPERTIES ON THE BEHAVIOUR OF LAYERED SYSTEMS U1 - 624.172015192 PY - 1968/// CY - Urbana PB - University Of Illinois KW - Pavements -- Live Loads -- Mathematical Models KW - Vibration -- Mathematical Models KW - Strains And Stresses N1 - Thesis -- University Of Illinois ER -