TY - BOOK AU - Gwyther,Reginald Duncan TI - "Scarborough Valley Bridge reconstruction" AV - TG64.S3 G8 PY - 1929/// CY - London PB - The Institution KW - Scarborough Valley Bridge (England) N1 - TA1.I68 no. 76 bound with no. 67-103 subsequent to publication ER -