TY  - BOOK
AU  - Price
TI  - Basic math concepts for water and wastewater plant operators
SN  - 87762-808-4
PY  - 1991///
CY  - Lancaster, US
PB  - Technomic
KW  - Água
KW  - Tratamento
KW  - Matemática
KW  - Águas residuais
KW  - TD430
ER  -