Seepage, drainage and flow nets /
Cedergren, Harry R.
Seepage, drainage and flow nets / Harry R. Cedergren. - 2nd ed. - New York : Wiley, 1977. - xviii, 534 p. : ill.
047141798
Seepage.
Soil percolation.
Drainage.
Seepage, drainage and flow nets / Harry R. Cedergren. - 2nd ed. - New York : Wiley, 1977. - xviii, 534 p. : ill.
047141798
Seepage.
Soil percolation.
Drainage.