TY  - BOOK
AU  - Perkins,Philip H.
TI  - Concrete structures : repair, waterproofing and protection
PY  - 1976///
CY  - London
PB  - Applied Science
KW  - Concrete construction
KW  - Deterioration
KW  - Concrete
KW  - Defects
KW  - Buildings
KW  - Repair and reconstruction
KW  - Protection
ER  -