000
00307nam a2200133Ia 4500
008
190711s9999 xx 000 0 und d
082
_a
627 G869
100
_a
GRISHIN.M.M
245
0
_a
HYDRAULIC STRUCTURES
250
_a
2
260
_a
MOSCOW
_b
MIR Publishers
_c
1982
300
_a
22X15
942
_c
BK
_2
DDC
999
_c
20098
_d
20098