| Syracuse University. Department of Biology, Donald George Lundgren - 1971 - 176 páginas
...Office, EPA, and approved for publication. Approval does not siqnify that the contents necessarily reflect the views and policies of the Environmental...Protection Agency, nor does mention of trade names or commercial products constitute endorsement or recommendation for use. ii DEPUTED BY THE UNITED STATES... | |
| University of California (System). Institute of Marine Resources - 1971 - 88 páginas
...Protection Agency and approved for publication. Approval does not signify that the contents necessarily reflect the views and policies of the Environmental...Protection Agency nor does mention of trade names or commercial products constitute endorsement or recommendation for use . 11 2ABSTRACT The role of southern... | |
| M. A. Zeitoun, Dow Chemical Company. Texas Division, W. F. McIlhenny - 1972 - 224 páginas
...Protection Agency and approved for publication. Approval does not signify that the contents necessarily reflect the views and policies of the Environmental...Protection Agency, nor does mention of trade names or commercial products constitute endorsement or recommendation for use. BY THE UNITED biAlt-:^ OF AMERICA... | |
| 1973 - 568 páginas
...Protection Agency and approved for publication. Approval does not signify that the contents necessarily reflect the views and policies of the Environmental Protection Agency, nor does mention of trade or commercial products constitute endorsement or recommendation for use. ABSTRACT A one-year study... | |
| 1974 - 624 páginas
...Agency and approved for publication. Approval does not signify that the contents necessarily reflect views and policies of the Environmental Protection Agency, nor does mention of trade names or commercial products constitute endorsement or recommendation for use. Abstract Under this project,... | |
| 1973 - 340 páginas
...Protection Agency and approved for publication. Approval does not signify that the contents necessarily reflect the views and policies of the Environmental Protection Agency, nor does mention of tradenames or commercial products constitute endorsement or recommendation for use . ABSTRACT A method... | |
| 1974 - 684 páginas
...approved for publication. Approval does not signify that the contents necessarily reflect the vievs and policies of the Environmental Protection Agency, nor does mention of trade names or commercial products constitute endorsement or recommendation for use. EPA-660/2-74-009 December 1973... | |
| Arden Rupert Gaufin - 1973 - 104 páginas
...Development, EPA, and approved for publication. Approval does not signify that the contents necessarily reflect the views and policies of the Environmental...Protection Agency, nor does mention of trade names or commercial products constitute endorsement or recommendation for use. WATER QUALITY REQUIREMENTS OF... | |
| VAST, Inc - 1973 - 156 páginas
...Programs, EPA, and approved for publication. Approval does not signify that the contents necessarily reflect the views and policies of the Environmental...Protection Agency, nor does mention of trade names or commercial products constitute endorsement or recommendation for use FOREWORD All spills of oil and... | |
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