Product code: Water and outlet Wastewater Calculations
Lightly used, like new Includes both books needed for Water resources technologies courses Mathematics Manual for Water and Wastewater Treatment Plant Operators Book by Frank R. Spellman ISBN: 978-1-4822-2428-3 Mathematics Manual for Water and Wastewater Treatment Plant Operators Book outlet by Frank R. Spellman ISBN: 978-1-4822-2421-4.
Lightly used, like new Includes both books needed for Water resources technologies courses Mathematics Manual for Water and Wastewater Treatment Plant Operators Book by Frank R. Spellman ISBN: 978-1-4822-2428-3 Mathematics Manual for Water and Wastewater Treatment Plant Operators Book outlet by Frank R. Spellman ISBN: 978-1-4822-2421-4.