000
00570nam a2200145Ia 45e0
008
181001s1977 xx 000 0 und d
100
_a
Hammer, Mork J.
245
0
_a
Water and waste water technology
260
_a
Newyork
_b
John Wiley
_c
1977
300
_a
504
942
_2
ddc
_c
BK
999
_c
3359
_d
3359