TY - BOOK AU - SCHRODER, RALPH C M TI - TECHNICAL INFORMATION NR-13 FROM THE INSTITUTE OF HYDRAULIC AND HYDROLOGIC FOR THE TECHNICAL DARMSTDT U1 - D2,8 PY - 1974/// CY - DARMSTAT PB - LAB OF HYDRAULIC AND HYDROLOGY RESEARCH KW - HYDRAULIC AND HYDROLOGIC TECHNOLOGY KW - CIVIL ENGINEERING ER -