00460nam a22000977a 4500 250314s1970 us ||||| |||| 00| 0 eng d Survey of Current Structural Research : ASCE-Manuals and Reports on Engineering Practice-No. 51 / Prepared by the Survey Committee of the Structural Division of the American Society of Civil Engineers. IX New York : Headquarters of the Society, 1970. მშენებლობა 0 4 udc 0 0 751293 CPL CPL GEN 2025-03-14 0 2025-1328883 2025-03-14 08:24:46 2E16530 2025-03-14 BK 813993 813991