TY  - BOOK
AU  - Ramalho,R.S.
TI  - Solutions manual for 'Introduction to wastewater treatment processes'
SN  - 0125765622
PY  - 1983///
CY  - New York
PB  - Academic Press
KW  - Sewage
KW  - Purification
KW  - Methodology
N1  - Includes bibliographies and index
ER  -