000
00301nam a2200121 a 4500
003
EIA
001
5030
942
_0
2
_2
ddc
_c
BK
245
_a
Hydraulic design of stepped cascades, channels, weirs and spillways
260
_c
1994
008
141112s1994 ck r 000 u spa d
082
_a
627.883
_b
C882
999
_c
6966
_d
6966