000
00260 a2200121 4500
082
_a
627.408
_b
Un3f
245
1
_a
WATER RESOURCES SERIES
260
_a
_b
_c
300
_a
440
_a
Water Resources Series
_v
No. 30
964
_g
CIRC
997
_a
A19578 s C
999
_c
459348
_d
459348