000
00310nam a2200121Ia 4500
008
190711s9999 xx 000 0 und d
082
_a
628.106 B598
100
_a
BILLINGS,R,B
245
0
_a
FORECASTING URBAN WATER DEMAND
260
_a
DENVER
_b
AMERICAN WATER WORKS
_c
1996
300
_a
28X21
942
_c
BK
_2
DDC
999
_c
26281
_d
26281