Water - Purification.

Environmental water : advances in treatment, remediation and recycling by: ebrary, Inc.; Ali, I.; Gupta, V. K. (書目-電子資源)

Handbook of water and wastewater treatment technologies by: Cheremisinoff, Nicholas P. (書目-電子資源)

Water reclamation and sustainability by: Ahuja, Satinder (1933-) (書目-電子資源)