TY  - BOOK
AU  - Cedergren, Harry R.
TI  - Seepage, Drainage, and Flow Nets
SN  - -
U1  - 624.15136 
PY  - 1968///
CY  - New York 
PB  - John Wiley & Sons, INC.
KW  - Seepage
KW  - Drainage
N1  - Index Included
ER  -