James P. Wacker · 4 obras en el catálogoObrasCCreosote retention levels of timber highway bridge superstruCreosote retention levels of timber highway bridge superstructures in Michigan's lower peninsulaFField performance of timber bridgesField performance of timber bridgesSStandard plans for timber bridge superstructuresStandard plans for timber bridge superstructuresLLong-term performance monitoring of hardwood timber bridges Long-term performance monitoring of hardwood timber bridges in Pennsylvania
CCreosote retention levels of timber highway bridge superstruCreosote retention levels of timber highway bridge superstructures in Michigan's lower peninsula
LLong-term performance monitoring of hardwood timber bridges Long-term performance monitoring of hardwood timber bridges in Pennsylvania