TY - BOOK AU - Hool, George A. TI - Steel and timber structures U1 - 624.1821 PY - 1942/// CY - London ,New York PB - McGraw-Hill Book KW - MCE N1 - 0; 0; 0; 624_182100000000000_HOO; 0; 0; 0; 624_182100000000000_HOO ER -