TY - BOOK AU - Campbell-Allen,Denison AU - Roper,Harold TI - Concrete Structures: materials, maintenance, and repair SN - 0582050677 (hardcover) PY - 1996/// CY - [S.l.] PB - Longman Pub Group KW - Concrete construction KW - Concrete KW - Concrete construction-Maintenance and repair UR - https://www.amazon.com/exec/obidos/ASIN/0582050677/chopaconline-20 ER -