TY - BOOK AU - Temporal,J. AU - Johnson,P.E. ED - Transport and Road Research Laboratory. TI - Loading tests on two long span corrugated steel culverts T2 - Transport and Road Research Laboratory research report PY - 1988/// CY - Crowthorne, Berkshire PB - Ground Engineering Division, Structures Group, Transport and Road Research Laboratory KW - Culverts KW - Testing ER -