000
00308nam a2200121Ia 4500
008
190711s9999 xx 000 0 und d
082
_a
628.16 S847
100
_a
STEVENSON,D.G
245
0
_a
WATER TREATMENT UNIT PROCESSES
260
_a
LONDON
_b
ICP
_c
1999
300
_a
XXXIV+474P.,22X15CMS
942
_c
BK
_2
DDC
999
_c
27246
_d
27246