| #641 | Waste & environment today, Bibliographic journal. -- Oxford : Waste Management Information Bureau, 1992-. -- ISSN 0965-4496 |
| #642 | Waste & environment today, News journal. -- Abingdon : Waste Management Information Bureau, 1992-1994. -- ISSN 0965-4488 |
| #643 | Waste management & research. -- London : Academic Press, 1983-. -- ISSN 0734-242X print. -- ISSN 1096-3669 online |
| #644 | Wastes management. -- London : Institute of Wastes Management, 1982-. -- ISSN 0263-8126 |
| #645 | Water, air and soil pollution. -- Dordrecht : Kluwer Academic Publishers, 1971-. -- ISSN 0049-6979 print. -- ISSN 1573-2932 online |
| #646 | Water, air, & soil pollution, Focus. -- Dordrecht : Kluwer Academic Publishers, 2001-. -- ISSN 1567-7230 print. -- ISSN 1573-2940 online |
| #647 | Water and environment journal. -- Hertford : LeadMedia. -- ISSN 1747-6585 print. -- ISSN 1747-6593 online |
| #648 | Water & wastes digest. -- Chicago : Scranton Gillette Communications, 1961-. -- ISSN 0043-1141 |
| #649 | WEF highlights. -- Alexandria : Water Environment Federation, 1996-. -- ISSN 1087-3384 print. -- ISSN 1938-1948 online |
| #650 | Wetlands ecology and management. -- Dordrecht : Kluwer Academic Publishers, 1989-. -- ISSN 0923-4861 print. -- ISSN 1572-9834 online |