Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Maddox, Barbara"'
Autor:
Maddox, Barbara Anne
Publikováno v:
Virtual Press.
This thesis examined the effect of continuous row-cropping on soil structure measured by bulk density and compaction ratings. Undisturbed core samples were collected from the selected sample sites to determine the bulk density. Compaction ratings wer
Publikováno v:
Review of Public Personnel Administration; Jul1995, Vol. 15 Issue 3, p60-72, 13p
Autor:
MADDOX, BARBARA, Jervis, Vanetta, Berry, Amanda, Wallace, Emma, Rush, James, Clarke, Lorna, Goodman, Caro
Publikováno v:
Horse & Hound; 3/17/2016, Vol. 117 Issue 4835, p14-15, 2p, 1 Color Photograph
Autor:
Howard, John, Brill, Eric, Thomas, Sharon, Frank, Bernice, Klenosky, Gerri D., Silver, Irving, Schiffer, Frederi, Herman, Stephen P., Axelrod, Carol Ruth, Maddox, Barbara, Schick, Holly, Kalebro, Geoffrey Denye
Publikováno v:
New York Times Magazine. 5/29/2005, Vol. 154 Issue 53229, p10-12. 2p. 1 Color Photograph.
Autor:
Maddox, Barbara
Publikováno v:
Educational Psychology in Practice; April 1990, Vol. 6 Issue: 1 p38-38, 1p