00536nam a2200193Ia 4500 NORSU 20240530060926.0 240215s9999 xx 000 0 und d NORSU-Dum NORSU-Dum 694.2 W69 C6 Wilson, J. Douglas & Werner, S.O. Simplified Roof Framing By J. Douglas Wilson & S.O. Werner McGraw-Hill, Inc. 1948 St. Louis ix, 160 pages, 21 cm. Includes index BK ddc ddc BK 0 0 ddc 0 0 NORSU-Dum NORSU-Dum CIRC 2024-02-15 9806 0 Circ 694.2 W69 C6 NORSU000026526 2024-02-15 Copy 6 2024-02-15 BK 22084 22084