Iwai, Shigehisa, 4 0 1916-
Wastewater treatment with microbial films / 6 6 Shigehisa Iwai, Takane Kitao. - - - viii, 184 p. : ill. 23 cm. - - - - - . - . - 0 . - . - 0 .
Includes bibliographical references (p. 179-182) and index.
5
5
1566761123
2 = =
94060151
2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Sewage ----Purification;Fixed-film biological process.----20--
--------20--
----2
TD755 / .I95 19942
628.3/52 / 220
/
/
Wastewater treatment with microbial films / 6 6 Shigehisa Iwai, Takane Kitao. - - - viii, 184 p. : ill. 23 cm. - - - - - . - . - 0 . - . - 0 .
Includes bibliographical references (p. 179-182) and index.
5
5
1566761123
2 = =
94060151
2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Sewage ----Purification;Fixed-film biological process.----20--
--------20--
----2
TD755 / .I95 19942
628.3/52 / 220
/
/