WATER POLLUTION CONTROL FEDERATION . 1928 .
Filed: March 29, 1963
Association Services-Namely, Informational, Promotional and Educational Services Concerning the Collection, Treatment, and…
Owned by: Water Pollution Control Federation
Serial Number: 72165723
WATER POLLUTION CONTROL FEDERATION . 1928 .
Filed: March 29, 1963
Technical Journal, Manual and Newsletter Published Periodically
Owned by: Water Pollution Control Federation
Serial Number: 72165724
WATER POLLUTION CONTROL FEDERATION HIGHLIGHTS
Filed: June 29, 1964
PERIODIC NEWSLETTER
Owned by: Water Pollution Control Federation
Serial Number: 72196747
WATER QUALITY 2000
Filed: July 26, 1990
educational services; namely, providing courses of instruction, conducting seminars, distributing educational materials…
Owned by: Water Pollution Control Federation
Serial Number: 74083146
WATER QUALITY 2000
Filed: July 26, 1990
educational services; namely, providing courses of instruction, conducting seminars, distributing educational materials,…
Owned by: Water Pollution Control Federation
Serial Number: 74083361
WATER ENVIRONMENT
Filed: May 8, 1991
education services; namely, providing written publications and conducting seminars or conferences in the field of water…
Owned by: Water Pollution Control Federation
Serial Number: 74164725
