Shopping basket > Review order
Currently in your basket

Before proceeding to checkout you will need you to either login or create an account. Your items will remain in your basket.

Item Total
Standards for Design of Water Resource Recovery Facilities, WEF 8 Chapter 16: Odor and Air Emissions Control (1,885 words) $12.00
Remove
Solids-Handling Pump Impellers -- Maintenance Essentials (551 words) $5.50
Remove
Net total: $17.50
VAT: $0.00
Gross total: $17.50
Payment info

When you click the checkout button, you will be redirected to a secure Paypal page where you can either pay using an existing Paypal account, or pay by card without a Paypal account.

Continue shopping