TY  - BOOK
AU  - 
TI  - CODE OF PRACTICE FOR THE DESIGN OF OPEN WATERCOURSES AND ANCILLARY STRUCTURES
U1  - 627.130492 
PY  - 1964///
CY  - Assen, The Netherland
PB  - Royal Van Gorcum
KW  - Canals -- Netherland
KW  - Ditches
ER  -