Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Fairbanks, F. L."'
Autor:
Lehn, H. C., Kates, E. J., Voorhees, Gardner T., Neeson, Chas. R., Adler, A. A., Fairbanks, F. L., Doherty, R. E., Franklin, R. F.
Publikováno v:
Journal of Fluids Engineering; January 1920, Vol. 42 Issue: 1 p560-567, 8p
Autor:
Findlay, J. D.
Publikováno v:
Journal of Agricultural Science; Oct1948, Vol. 38 Issue 4, p411-424, 14p
Autor:
Frank P. Barajas
César E. Chávez came to Oxnard, California, in 1958, twenty years after he lived briefly in the city as a child with his migrant farmworker family during the Great Depression. This time Chávez returned as the organizer of the Community Service Org
Autor:
Joe C. Truett, Stephen R. Johnson
In spite of the harsh conditions that characterize the Arctic, it is a surprisingly fragile ecosystem. The exploration for oil in the Arctic over the past 30 years has had profound effects on the plants and animals that inhabit this frozen clime. The