Zobrazeno 1 - 2
of 2
pro vyhledávání: '"E. L. Usinger"'
Autor:
E. L. Usinger, E. M. Larson, S. E. Niebuhr, C. A. Fedler, K. J. Prusa, J. S. Dickson, R. Tarté, J. G. Sebranek1
Publikováno v:
Meat and Muscle Biology. 1:30-30
Autor:
W. R. Kellen, E. L. Usinger
Publikováno v:
Hilgardia. 23:263-321
In recent years, the increasing emphasis on the importance of controlling pollution in our natural waterways has led to many studies of the factors involved in the biological stabilization of domestic and industrial waste materials. The present inves