Description
Item Description:"A joint Rand/Rijkswaterstaat/Delft Hydraulics Laboratory research effort"--V. 2., p. iv.
"R-2500/1-NETH"--Volume 1.
"N-1500/2 (through 20)-NETH"
Physical Description:20 volumes in 21 : illustrations, maps ; 28 cm.
Bibliography:Includes bibliographical references.