TY  - BOOK
AU  - Rissel
TI  - Assessment of deficiencies and preservation : of bridge substructures below the waterline, by M. C. Rissel and others
AV  - TE7 N25 no. 251 
PY  - 1982///
CY  - Washington
PB  - Transportation Research Board, National Research Council
KW  - Underwater construction
KW  - Bridges
ER  -