2 edition of Ecological studies on high-rate biological filters with special reference to microbial biosynthesis and nitrification. found in the catalog.
Ecological studies on high-rate biological filters with special reference to microbial biosynthesis and nitrification.
Steven Norman Young
by University of Aston. Department of Biological Sciences in Birmingham
Written in English
Thesis (PhD) - University of Aston in Birmingham, 1982.
Estimate for work in connection with new post-office, New York City. Letter from the Secretary of the Treasury, recommending an appropriation for work on the new post-office in New York City.
myths of Mexico & Peru
What shall we do about the BBC?.
Visual Basics for Applications
Memoirs of Lorenzo Da Ponte
Radiobioassay protocols for responding to abnormal intakes of radionuclides.
Local government training and development needs assessment in Lesotho northern districts
report of the trial and acquittal of Mary Hunter, for the alleged murder of her husband by arsenic
Resource allocation and voluntary firms
VBS-Serengeti Invitation Postcards