TY - BOOK AU - Oxlade,Chris AU - Turvey,Raymond AU - Chillmaid,Martyn TI - Bridges and tunnels SN - 0531143287 (lib. bdg.) AV - TG 148 .O95 1994 U1 - 624/.2 20 PY - 1994/// CY - New York PB - F. Watts KW - Bridges KW - Juvenile literature KW - Tunnels KW - Models and modelmaking KW - Handicraft N1 - Includes bibliographical references (p. 31) and index N2 - Traces the history and development of bridges and tunnels ER -