Dugdale, RH.
Hydraulics / Textual Documents RH Dugdale. - London : Macdonald & Evans , 1966. - xii,406p ; .
Hydraulic engineering Water resources development
627 / DUG
Hydraulics / Textual Documents RH Dugdale. - London : Macdonald & Evans , 1966. - xii,406p ; .
Hydraulic engineering Water resources development
627 / DUG