Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Pettus, Alvin"'
Autor:
PETTUS, ALVIN M.
Publikováno v:
Science Activities. Fall98, Vol. 35 Issue 3, p24. 4p. 2 Black and White Photographs.
Autor:
Pettus, Alvin M., Blosser, Myron E.
Publikováno v:
Science Activities. Winter2002, Vol. 38 Issue 4, p10. 6p. 2 Black and White Photographs.
Autor:
Pettus, Alvin M., Giles, Mary B.
Publikováno v:
Population and Environment, 1987 Sep 01. 9(3), 127-137.
Externí odkaz:
https://www.jstor.org/stable/27503071
Autor:
Pettus, Alvin M., Caliguri, Joseph P., Muth, Richard C., Goody, George H., Fisher, Bill, Mazzei, Mary E., Schieser, Hans A., Gold, Frank J., Farley, H. Kent, Servaas, Beurt, Warshaw, Thayer S., Johnson, Catherine, Wilson, John H.
Publikováno v:
The Phi Delta Kappan, 1979 Sep 01. 61(1), 78-79.
Externí odkaz:
https://www.jstor.org/stable/20299650
Publikováno v:
Education. Summer99, Vol. 119 Issue 4, p651. 7p. 2 Charts.
Autor:
Pettus, Alvin M., Smith, William D.
Publikováno v:
Education. Winter91, Vol. 112 Issue 2, p288. 7p. 1 Diagram, 1 Chart.
Autor:
Pettus, Alvin M.
Publikováno v:
Biographical Encyclopedia of Scientists; 1998, p247-250, 4p, 1 Black and White Photograph, 1 Chart
Autor:
Pettus, Alvin M., Haley, C. Dillard
Publikováno v:
School Science & Mathematics; Apr1980, Vol. 80 Issue 4, p273-276, 4p