Hydraulic engineering for improved water management,
, 1997 -.
.
Hydraulic engineering for improved water management.
Baden-Baden: , 1997 -.
(1997 -)
Hydraulic engineering for improved water management,
Baden-Baden:
(1997 -).
Hydraulic engineering for improved water management. Proceedings of XVII congress of IAHR. Baden-Baden, 1977, 5-19 august : Vol. 1 - 6. Baden-Baden: