000
00308nam a2200121Ia 4500
008
200906s9999 xx 000 0 und d
082
_a
628.3 I324
100
_a
IMHOFF,K
245
0
_a
DISPOSAL OF SEWAGE AND OTHER WATER-BOTNE WASTES
260
_b
BUTTERWORTHS, LONDON
_c
1956
300
_a
23X14
942
_c
BK
999
_c
61154
_d
61154